{"title":"Shimano Dura Ace","description":"\u003cp\u003eShimano Dura-Ace is Shimano's flagship road cycling groupset — the pinnacle of Japanese precision engineering and the choice of professional WorldTour road racing teams for decades. First introduced in 1973, Dura-Ace has been refined through multiple generations to deliver the ultimate in shifting precision, braking performance, and drivetrain efficiency for elite road cyclists. At Swinnerton Cycles, we stock Shimano Dura-Ace components for serious road cyclists who demand the very best that Shimano has to offer.\u003c\/p\u003e\u003cp\u003eThe current Dura-Ace R9200 series represents the most advanced iteration of Shimano's flagship groupset, featuring 12-speed gearing, integrated power meter options, wireless Di2 electronic shifting, and hydraulic disc brake technology. Whether you're building a race-ready road bike or upgrading an existing setup to the highest level, Dura-Ace delivers the performance, reliability, and precision that professional cyclists trust at the highest level of the sport.\u003c\/p\u003e\u003ch3\u003eWhy Choose Shimano Dura-Ace?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eShimano's flagship road groupset, trusted by professional WorldTour teams since 1973\u003c\/li\u003e\n\u003cli\u003eR9200 series features 12-speed gearing for a wider, more closely spaced gear range\u003c\/li\u003e\n\u003cli\u003eIntegrated power meter options (FC-R9200-P) with Bluetooth and ANT+ connectivity\u003c\/li\u003e\n\u003cli\u003eWireless Di2 electronic shifting for precise, effortless gear changes\u003c\/li\u003e\n\u003cli\u003eHydraulic disc brake technology for powerful, consistent stopping in all conditions\u003c\/li\u003e\n\u003cli\u003eTT and triathlon-specific components including Di2 STI shifters for aero bar setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTop Selling Shimano Dura-Ace Products\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/shimano-dura-ace-fc-r9200-dura-ace-12-speed-double-power-meter-chainset\"\u003eShimano Dura-Ace FC-R9200 Power Meter Chainset\u003c\/a\u003e — a 12-speed double chainset with integrated power meter and Bluetooth\/ANT+ connectivity for data-driven road racing\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/shimano-dura-ace-st-r9180-dura-ace-hydraulic-di2-sti-for-tt-bar-with-e-tube-wire-left-hand\"\u003eShimano Dura-Ace ST-R9180 Left Di2 STI Shifter\u003c\/a\u003e — a hydraulic Di2 STI shifter for TT bar setups, with E-Tube wire for electronic shifting integration\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/shimano-dura-ace-25th-aniversary-watch\"\u003eShimano Dura-Ace 25th Anniversary Watch\u003c\/a\u003e — a limited edition Dura-Ace branded timepiece celebrating 25 years of Shimano's flagship groupset\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"shimano-dura-ace-r55c4-dura-ace-r9200-cartridge-brake-shoe-calliper-mount-alloy-rim-black-pair","title":"Shimano Dura-Ace R55C4 Cartridge Brake Shoes for Alloy Rim Calliper Mount Pair","description":"\u003cp\u003eUpgrade your braking performance with the Shimano Dura-Ace R55C4 cartridge brake shoe set, designed specifically for alloy rim calliper mount brakes. Crafted with precision, this genuine Shimano replacement ensures optimal stopping power and smooth modulation, making it an essential component for serious cyclists. The pad compound is engineered to work seamlessly with alloy rims, delivering consistent performance and durability.\u003c\/p\u003e\n\n\u003cp\u003eThis set includes both brake shoes and cartridge pads, perfectly suited to fit one complete brakeset. Compatible with a wide range of Shimano brake models, it guarantees a reliable fit and dependable braking every ride. Whether you're upgrading or replacing worn pads, these brake shoes are a trusted choice for maintaining the high standards of your Dura-Ace braking system.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring precise and consistent braking performance on alloy rims\u003c\/li\u003e\n  \u003cli\u003eEasy installation and replacement with cartridge type design\u003c\/li\u003e\n  \u003cli\u003eCompatibility with a broad selection of Shimano calliper mount brakes\u003c\/li\u003e\n  \u003cli\u003eMaintaining the high efficiency and reliability of Dura-Ace brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with disc brake systems or non-calliper mount brakes\u003c\/li\u003e\n  \u003cli\u003eCompatibility with carbon rims or non-alloy surfaces\u003c\/li\u003e\n  \u003cli\u003eApplications outside the recommended Shimano brake models list\u003c\/li\u003e\n  \u003cli\u003eFunctioning as a standalone brake component without the complete brake system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill these pads fit my Shimano Dura-Ace BR-R9200 brakes?\u003c\/strong\u003e\u003cbr\u003eYes, the Shimano Dura-Ace R55C4 brake shoes are fully compatible with the BR-R9200 model and other listed Shimano calliper mount brakes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these brake shoes suitable for carbon rims?\u003c\/strong\u003e\u003cbr\u003eNo, these pads are specifically formulated for alloy rims and are not recommended for use with carbon rims.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45477514870959,"sku":"Y8L298050","price":28.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1361266354-83923800.jpg?v=1768519672"},{"product_id":"shimano-dura-ace-r55c4-dura-ace-ultegra-cartridge-pad-inserts-alloy-rims-pair","title":"Shimano Dura-Ace R55C4 Cartridge Brake Pads for Alloy Rims, Pair - Dura Ace\/Ultegra Compatible","description":"\u003cp\u003eThe Shimano Dura-Ace R55C4 cartridge pad inserts are designed to deliver reliable and consistent braking performance for alloy rim bicycles. These genuine Shimano replacement pads are engineered specifically for rim brakes, ensuring optimal compatibility and durability. Ideal for use with Dura Ace, Ultegra, and 105 series caliper, direct mount, and cantilever brakes, these pads offer smooth and effective stopping power under various riding conditions.\u003c\/p\u003e\n\n\u003cp\u003eEach set includes two cartridge pads and fixing screws, making installation straightforward and secure. The specially formulated pad compound is tailored for alloy rims, providing excellent grip while minimizing rim wear. Compatible with a wide range of Shimano brake models, these pads maintain Shimano’s high standards for quality and performance, enhancing your bike’s braking response and safety.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding consistent and reliable braking on alloy rims\u003c\/li\u003e\n  \u003cli\u003eCompatibility with Dura Ace, Ultegra, and 105 series rim brakes\u003c\/li\u003e\n  \u003cli\u003eEasy installation with included fixing screws\u003c\/li\u003e\n  \u003cli\u003eDurable compound that reduces rim wear and maximizes grip\u003c\/li\u003e\n  \u003cli\u003eMaintaining Shimano’s trusted performance and safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on disc brake systems or carbon rims\u003c\/li\u003e\n  \u003cli\u003eCompatibility with non-Shimano brake models\u003c\/li\u003e\n  \u003cli\u003eApplications requiring brake pads for off-road or extreme conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre these pads compatible with my Shimano Ultegra brakes?\u003c\/strong\u003e\u003cbr\u003eYes, these cartridge pads are designed to fit Ultegra series rim brakes as well as Dura Ace and 105 series models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these pads on carbon rims?\u003c\/strong\u003e\u003cbr\u003eNo, the pad compound is specifically formulated for alloy rims and is not recommended for carbon rims.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45477515067567,"sku":"Y8L298060","price":7.24,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1361266355-14448800.jpg?v=1768519672"},{"product_id":"shimano-dura-ace-r55c4-cartridge-pad-inserts-for-carbon-rim-pair","title":"Shimano Dura-Ace R55C4 Cartridge Brake Pads for Carbon Rims, Pair","description":"\u003cp\u003eExperience reliable and efficient braking with the Shimano Dura-Ace R55C4 cartridge pad inserts, designed specifically for carbon rims. These genuine Shimano replacement pads ensure optimal performance and longevity, maintaining the high standards of your Dura-Ace, Ultegra, or 105 series rim brakes. The advanced pad compound is tailored exclusively for carbon rims, providing excellent stopping power while minimizing wear on your wheels.\u003c\/p\u003e\n\n\u003cp\u003eEach set includes two cartridge pads and fixing screws, making installation straightforward and hassle-free. Compatible with a wide range of Shimano brake models, these pads deliver consistent, smooth braking performance under various riding conditions, enhancing your overall cycling experience.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding superior braking performance on carbon rims\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with multiple Shimano brake series\u003c\/li\u003e\n  \u003cli\u003eEasy replacement with included fixing screws\u003c\/li\u003e\n  \u003cli\u003eReducing rim wear thanks to a specialized pad compound\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on non-carbon rims, as the compound is designed specifically for carbon\u003c\/li\u003e\n  \u003cli\u003eCompatibility with brake models outside the specified Shimano range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre these pads compatible with my Shimano Ultegra brakes?\u003c\/strong\u003e\u003cbr\u003eYes, the R55C4 cartridge pads are designed to fit Ultegra, Dura-Ace, and 105 series rim brakes as well as other compatible models listed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these pads on aluminum rims?\u003c\/strong\u003e\u003cbr\u003eNo, these pads feature a compound specifically formulated for carbon rims and are not suitable for aluminum rims.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45477515100335,"sku":"Y8L298070","price":18.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1361266355-45439900.jpg?v=1768519665"},{"product_id":"shimano-dura-ace-r55c4-dura-ace-r9210-cartridge-brake-shoe-direct-mount-alloy-rim-black-pair","title":"Shimano Dura-Ace R55C4 R9210 Direct Mount Cartridge Brake Shoes for Alloy Rims, Pair","description":"\u003cp\u003eExperience precise stopping power with the Shimano Dura-Ace R55C4 cartridge brake shoe set. Designed specifically for direct mount rim brakes, this pair offers exceptional performance with a pad compound tailored for alloy rims. Engineered at the Dura Ace series level, it ensures reliable and consistent braking for high-end road cycling.\u003c\/p\u003e\n\n\u003cp\u003eThis genuine Shimano replacement set includes both brake shoes and cartridge pads, perfectly compatible with a range of Shimano brake models. Upgrade your braking system effortlessly and enjoy smooth modulation and enhanced safety on every ride.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding consistent and powerful braking on alloy rims\u003c\/li\u003e\n  \u003cli\u003eSeamless fit with direct mount Shimano rim brakes\u003c\/li\u003e\n  \u003cli\u003eEasy replacement with genuine Shimano cartridge pads\u003c\/li\u003e\n  \u003cli\u003eEnhancing brake performance for high-level road cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with disc brake systems\u003c\/li\u003e\n  \u003cli\u003eCompatibility with non-Shimano brake models\u003c\/li\u003e\n  \u003cli\u003eUse on carbon rims without specific pad compound\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre these brake shoes compatible with my BR-R9210-F brakes?\u003c\/strong\u003e\u003cbr\u003eYes, these cartridge brake shoes are designed to fit BR-R9210-F and several other Shimano direct mount rim brakes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these pads on carbon rims?\u003c\/strong\u003e\u003cbr\u003eNo, these pads feature a compound optimized for alloy rims and are not recommended for carbon rims.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45477515133103,"sku":"Y8L398020","price":28.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1361266355-78224200.jpg?v=1768519681"},{"product_id":"shimano-br-r9210-dura-ace-brake-calliper-direct-mount-brakes","title":"Shimano Dura-Ace BR-R9210 Direct Mount Brake Caliper for Road Bikes 28C Tires","description":"\u003cp\u003eExperience unmatched braking performance with the Shimano Br-R9210 Dura-Ace Brake Calliper Direct Mount. Engineered for serious cyclists, this top-tier SLR-EV dual symmetric pivot calliper delivers quick linear response and enhanced rigidity, ensuring superior braking power every time you ride. Its 11 mm lower profile design enhances aerodynamics, while the rear mount seamlessly fits on seatstays, combining sleek aesthetics with functional precision.\u003c\/p\u003e\n\n\u003cp\u003eDesigned to accommodate wider 28C tyres, these brakes offer better clearance without compromising performance. Crafted with a titanium centre pivot bolt and thrust bearings coated for smoothness, the callipers provide a durable, lightweight, and responsive feel. The brake pad compound excels in both wet and dry conditions, delivering consistent stopping power, while adjustable features like spring tension and toe-in allow for personalized setup and fine-tuning.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding quick and precise braking response with increased power\u003c\/li\u003e\n  \u003cli\u003eEnhancing aerodynamics through a low-profile, direct mount design\u003c\/li\u003e\n  \u003cli\u003eCompatibility with wider 28C tyres for versatile riding options\u003c\/li\u003e\n  \u003cli\u003eEnsuring durability and smooth operation with titanium and coated bushings\u003c\/li\u003e\n  \u003cli\u003eAllowing easy, precise adjustments for optimal brake performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on frames without seatstay mounting points\u003c\/li\u003e\n  \u003cli\u003eCompatibility with tyres wider than 28C without clearance issues\u003c\/li\u003e\n  \u003cli\u003eRiders seeking non-direct mount brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this brake compatible with all road bike frames?\u003c\/strong\u003e\u003cbr\u003eIt is designed specifically for frames with rear seatstay direct mount points; compatibility should be checked with your frame specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these brakes with tyres larger than 28C?\u003c\/strong\u003e\u003cbr\u003eThese brakes are optimized for tyres up to 28C; using wider tyres may result in clearance problems.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Black \/ Rear - SeatStay","offer_id":45477637652655,"sku":"BRR9210RS","price":184.99,"currency_code":"GBP","in_stock":true},{"title":"Black \/ Front","offer_id":45477637685423,"sku":"BRR9210F","price":184.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1630566027-04643400.jpg?v=1768516794"},{"product_id":"shimano-dura-ace-road-brake-sil-tec-coated-stainless-steel-inner-wire-single","title":"Shimano Dura-Ace SIL-TEC Coated Stainless Steel Road Brake Inner Wire Single","description":"\u003cp\u003eExperience unparalleled braking precision with the Shimano Dura-Ace SIL-TEC coated stainless steel inner wire. Crafted to enhance the performance of your Shimano Dura-Ace brakeset, this cable ensures smooth, reliable stopping power every time you ride. Its advanced SIL-TEC coating reduces friction and resists corrosion, extending the cable’s life and maintaining top performance under all conditions.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for versatility, this inner wire fits both front and rear brakes and can be easily cut to the perfect length. Pair it with SLR brake cable outer for optimal compatibility and maximum braking efficiency. With a diameter of 1.6 mm and length of 2050 mm, it perfectly balances strength and flexibility for serious cyclists.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding smooth, low-friction braking action for enhanced control\u003c\/li\u003e\n  \u003cli\u003eResisting corrosion for extended cable lifespan\u003c\/li\u003e\n  \u003cli\u003eCompatible with both front and rear Shimano Dura-Ace brakes\u003c\/li\u003e\n  \u003cli\u003eEasy to customize length by cutting to fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-SLR brake cable outers may reduce performance\u003c\/li\u003e\n  \u003cli\u003eNot suitable for non-road bike brake systems\u003c\/li\u003e\n  \u003cli\u003eMay require professional installation for optimal results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this cable compatible with all Shimano brakes?\u003c\/strong\u003e\u003cbr\u003eThis inner wire is specifically designed for Shimano Dura-Ace brakes and works best with SLR brake cable outers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I cut the cable to fit my bike?\u003c\/strong\u003e\u003cbr\u003eYes, the 2050 mm length allows you to cut the wire to the exact length needed for your front or rear brake setup.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45477668847791,"sku":"800 9832","price":7.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1460028447-96652900.jpg?v=1768516190"},{"product_id":"shimano-dura-ace-rt-cl900-ice-tech-freeza-160mm-center-lock-brake-rotor-with-external-lockring","title":"Shimano Dura-Ace RT-CL900 Ice Tech FREEZA 160mm Center Lock Brake Rotor with External Lockring","description":"\u003cp\u003eThe Shimano Dura-Ace RT-CL900 Ice Tech FREEZA rotor, sized at 160 mm, is engineered to deliver exceptional braking performance through its innovative 3-layer sandwich construction of stainless steel and alloy. This design efficiently manages heat during rides, ensuring consistent and reliable braking power even under intense conditions. The unique FREEZA technology extends the aluminium core beyond the braking surface, acting as a fin to enhance cooling and prevent overheating.\u003c\/p\u003e\n\n\u003cp\u003eCrafted with precision, the rotor's clad steel\/alloy\/steel construction rapidly dissipates heat, reducing surface temperatures by approximately 50°C. When paired with Ice Tech brake pads, temperatures can drop from around 400°C to 300°C, significantly improving brake performance and pad longevity. The Shimano Center Lock system adds strength and ease of installation, while the large alloy spider ensures rigidity without adding unnecessary weight. This rotor is ideal for cyclists seeking durable, lightweight, and high-performance components for their braking system.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintaining consistent braking performance under high energy loads through advanced heat management\u003c\/li\u003e\n  \u003cli\u003eReducing brake noise and fade thanks to improved heat dispersion\u003c\/li\u003e\n  \u003cli\u003eExtending the lifespan of brake pads by lowering operating temperatures\u003c\/li\u003e\n  \u003cli\u003eProviding easy and secure installation with the Shimano Center Lock system\u003c\/li\u003e\n  \u003cli\u003eEnhancing braking efficiency in muddy or challenging conditions with a precision-cut braking surface\u003c\/li\u003e\n  \u003cli\u003eOffering a lightweight yet rigid rotor design for optimal ride dynamics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eApplications requiring rotors larger or smaller than the available 160 mm size\u003c\/li\u003e\n  \u003cli\u003eUsers looking for rotors without external lockring options\u003c\/li\u003e\n  \u003cli\u003eRiders who do not pair this rotor with compatible Ice Tech brake pads for maximum heat control benefits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan this rotor be used with any bike brake system?\u003c\/strong\u003e\u003cbr\u003eThe Shimano Dura-Ace RT-CL900 Ice Tech FREEZA rotor is designed for use with Shimano Center Lock brake systems. Compatibility with other systems may require adapters or may not be recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the FREEZA technology improve braking?\u003c\/strong\u003e\u003cbr\u003eFREEZA technology extends the aluminium core beyond the braking surface, creating fins that enhance heat dissipation. This helps keep rotor temperatures lower, reducing fade and improving overall brake performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45477712593071,"sku":"RTCL900SE","price":64.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600757-29334900.jpg?v=1768515906"},{"product_id":"shimano-dura-ace-rt-cl900-ice-tech-freeza-140mm-center-lock-brake-rotor-with-lockring","title":"Shimano Dura-Ace RT-CL900 Ice Tech FREEZA 140mm Center Lock Brake Rotor with Lockring","description":"\u003cp\u003eExperience superior braking performance with the Shimano Dura-Ace RT-CL900 Ice Tech FREEZA rotor, engineered for precision and durability. Crafted with a revolutionary 3-layer sandwich construction combining stainless steel and alloy, this rotor efficiently manages heat to maintain consistent braking power. The innovative FREEZA design features an extended alloy core that acts as a fin, enhancing cooling and reducing surface temperatures by approximately 50°C during intense rides.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for riders seeking reliability and performance, this 140 mm rotor utilizes Shimano’s proven Center Lock system, ensuring a secure fit and easy installation. The large alloy spider offers exceptional rigidity and lightweight support, while the super polished braking surface delivers smooth, quiet braking with minimal fade. Whether you’re facing muddy trails or demanding road conditions, the precision-cut braking surface aids in pad clearing and optimizes cooling under heavy load.\u003c\/p\u003e\n\n\u003cp\u003eWith the Ice Tech technology, you benefit from longer pad life, reduced noise, and enhanced heat dispersion, making this rotor an excellent choice for high-performance braking systems. Available with various lockring spline options to suit your specific setup, the Shimano Dura-Ace RT-CL900 is a top-tier component that elevates your cycling experience through advanced engineering and reliable stopping power.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConsistent, reliable braking performance under high heat conditions\u003c\/li\u003e\n  \u003cli\u003eEfficient heat dissipation to prevent brake fade during long descents\u003c\/li\u003e\n  \u003cli\u003eLightweight yet rigid construction for improved bike handling\u003c\/li\u003e\n  \u003cli\u003eEasy installation and secure fit with Shimano Center Lock system\u003c\/li\u003e\n  \u003cli\u003eEnhanced pad life and quieter braking thanks to Ice Tech technology\u003c\/li\u003e\n  \u003cli\u003eEffective pad clearing and cooling in muddy or wet conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse outside of compatible Shimano Center Lock brake systems\u003c\/li\u003e\n  \u003cli\u003eApplications requiring rotor sizes other than 140 mm without selecting appropriate sizing\u003c\/li\u003e\n  \u003cli\u003eRiders seeking brake rotors for non-performance or casual cycling needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this rotor compatible with all Shimano brake systems?\u003c\/strong\u003e\u003cbr\u003eThe RT-CL900 Ice Tech FREEZA rotor is designed for Shimano Center Lock brake systems. Compatibility depends on your brake model and rotor size, so ensure your setup matches the 140 mm Center Lock specification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the Ice Tech technology benefit braking?\u003c\/strong\u003e\u003cbr\u003eIce Tech uses a stainless steel and alloy sandwich construction that dissipates heat more effectively, resulting in cooler rotor temperatures, longer pad life, less noise, and reduced brake fade during intense use.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45477712658607,"sku":"RTCL900SSE","price":64.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600756-56325900.jpg?v=1768515923"},{"product_id":"shimano-rt-cl900-ice-tech-freeza-rotor-with-internal-lockring-rotors","title":"Shimano RT-CL900 Ice Tech Freeza Center Lock Brake Rotor with Internal Lockring","description":"\u003cp\u003eShimano RT-CL900 Ice Tech Freeza Rotors represent the pinnacle of braking technology for serious cyclists seeking reliable performance and exceptional heat management. Designed with a revolutionary three-layer sandwich construction of stainless steel and alloy, these rotors efficiently dissipate heat, ensuring consistent braking power even under the most demanding conditions. The extended alloy core fins of the FREEZA design further enhance cooling, allowing riders to maintain control and confidence on long descents or intense rides.\u003c\/p\u003e\n\n\u003cp\u003eThese rotors are engineered for durability and precision, featuring Shimano’s Center Lock system for a secure fit and effortless installation. The precision-cut braking surface not only improves pad clearing in muddy environments but also enhances cooling during heavy use, reducing fade and noise. Available in multiple sizes (203mm, 180mm, 160mm, 140mm) and lockring options, the RT-CL900 adapts seamlessly to your specific bike setup, making it an excellent choice for high-performance road and mountain biking applications.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintaining consistent braking performance through advanced heat management technology\u003c\/li\u003e\n  \u003cli\u003eReducing brake fade and noise during extended or intense rides\u003c\/li\u003e\n  \u003cli\u003eEnhancing durability with a lightweight yet rigid rotor construction\u003c\/li\u003e\n  \u003cli\u003eProviding easy installation and secure fit with Shimano’s Center Lock system\u003c\/li\u003e\n  \u003cli\u003eImproving pad clearing and cooling in muddy or high-load conditions\u003c\/li\u003e\n  \u003cli\u003eOffering versatile sizing and lockring options to fit various bike setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on bikes that do not support Shimano’s Center Lock rotor mounting system\u003c\/li\u003e\n  \u003cli\u003eCasual riders who do not require advanced heat dissipation features\u003c\/li\u003e\n  \u003cli\u003eApplications where rotor size compatibility is limited by frame or fork design\u003c\/li\u003e\n  \u003cli\u003eRiders seeking rotors without integrated magnet options for sensor compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes Ice Tech Freeza rotors different from standard rotors?\u003c\/strong\u003e\u003cbr\u003eThe Ice Tech Freeza rotors use a unique three-layer sandwich of stainless steel and alloy that rapidly dissipates heat, reducing surface temperatures by up to 50°C, which improves braking performance and pad life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these rotors with any brake pads?\u003c\/strong\u003e\u003cbr\u003eWhile these rotors work with most brake pads, pairing them with Shimano Ice Tech pads maximizes heat reduction and overall braking efficiency.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"140mm","offer_id":45477719539887,"sku":"RTCL900SSI","price":64.99,"currency_code":"GBP","in_stock":true},{"title":"160mm","offer_id":45477719572655,"sku":"RTCL900SI","price":64.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1656570347-03476400.jpg?v=1768515950"},{"product_id":"shimano-dura-ace-bb-7700-dura-ace-bottom-bracket-68-109-mm-without-seals","title":"Shimano Dura-Ace BB-7700 Bottom Bracket 68-109mm Octalink Sealed Cartridge","description":"\u003cp\u003eThe Shimano Dura-Ace BB-7700 bottom bracket is crafted for cyclists seeking precision and durability. Designed for the Octalink splined system, it offers a rigid crank assembly that enhances power transfer and efficiency. The 22 mm chrome-moly hollow axle reduces weight without compromising strength, making it ideal for competitive road riding.\u003c\/p\u003e\n\n\u003cp\u003eIts compound bearing structure combines ball and needle bearings to minimize flex and maximize smoothness. The maintenance-free sealed cartridge design ensures long-lasting performance by preventing corrosion and simplifying installation. This bottom bracket is a reliable choice for serious riders aiming for optimal drivetrain performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing crank stiffness and power transfer with a splined interface\u003c\/li\u003e\n  \u003cli\u003eReducing overall bike weight with a lightweight hollow axle\u003c\/li\u003e\n  \u003cli\u003eProviding smooth, low-friction rotation with advanced bearing design\u003c\/li\u003e\n  \u003cli\u003eEnsuring durability and low maintenance thanks to sealed cartridge construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse in frames incompatible with Octalink splined bottom brackets\u003c\/li\u003e\n  \u003cli\u003eApplications requiring sealed bottom brackets with integrated seals\u003c\/li\u003e\n  \u003cli\u003eRiders seeking ultra-lightweight carbon axle options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this bottom bracket compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for Shimano Octalink splined cranksets, such as the Dura-Ace 7700 series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require regular maintenance?\u003c\/strong\u003e\u003cbr\u003eNo, the sealed cartridge design prevents corrosion and reduces the need for upkeep, making it convenient for long-term use.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478405570735,"sku":"BB7710B09NSY","price":69.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1650023396-31370700.jpg?v=1768521723"},{"product_id":"shimano-bb-7700-dura-ace-bottom-bracket","title":"Shimano BB-7700 Dura-Ace Octalink Bottom Bracket Sealed Cartridge for Road Bikes","description":"\u003cp\u003eThe Shimano Bb-7700 Dura-Ace Bottom Bracket is designed for cyclists seeking top-tier performance and durability. Engineered with precision for the road Octalink splined system, it features a 22 mm diameter chrome-moly hollow pipe billet axle that reduces weight without compromising strength. Its splined interface ensures a rigid crank assembly, enhancing power transfer and efficiency during rides.\u003c\/p\u003e\n\n\u003cp\u003eBuilt with a compound bearing structure combining ball and needle bearings, this bottom bracket minimizes flex and delivers smooth rotation. The maintenance-free sealed cartridge design protects against corrosion, ensuring longevity and easy installation. Ideal for riders who demand reliable components with a lightweight profile.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing crank stiffness for improved pedaling efficiency\u003c\/li\u003e\n  \u003cli\u003eProviding a lightweight yet durable bottom bracket solution\u003c\/li\u003e\n  \u003cli\u003eReducing maintenance needs with its sealed cartridge design\u003c\/li\u003e\n  \u003cli\u003eEnsuring smooth, low-friction rotation with advanced bearing technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Octalink bottom bracket systems\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty off-road or mountain biking conditions\u003c\/li\u003e\n  \u003cli\u003eApplications requiring tapered spindle compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this bottom bracket compatible with all road bikes?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for Shimano's Octalink splined cranksets and may not fit other systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require regular maintenance?\u003c\/strong\u003e\u003cbr\u003eNo, the sealed cartridge design is maintenance-free, protecting against corrosion and wear.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"70 - 109mm \/ Silver, Black","offer_id":45478405734575,"sku":"BB7700I09","price":114.99,"currency_code":"GBP","in_stock":true},{"title":"68 - 109.5mm \/ Silver, Black","offer_id":45478405767343,"sku":"BB7700B09","price":114.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1657610971-77104400.jpg?v=1768521721"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-inner-chainring-34t-nk-for-50-34t","title":"Shimano Dura-Ace FC-R9200 12-Speed Inner Chainring 34T-NK for 50\/34T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 12 speed inner chainring, 34T-NK for 50\/34T cranksets, delivers exceptional performance and reliability for road cyclists seeking precision and efficiency. Engineered specifically for 12-speed systems, this genuine Shimano component ensures maximum power transfer and smooth shifting under high loads. Its lightweight yet rigid design strikes the perfect balance to enhance your riding experience, allowing you to maintain speed and control on every ride.\u003c\/p\u003e\n\n\u003cp\u003eDesigned to perfectly match Shimano’s FC-R9200 and FC-R9200-P cranksets, this chainring features teeth optimized for 12-speed chains, improving chain engagement and reducing wear. Whether you're replacing a worn chainring or upgrading your drivetrain, this component offers durability and precision that meets the demands of competitive cycling.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintaining smooth and precise shifting with 12-speed Shimano chains\u003c\/li\u003e\n  \u003cli\u003eEnhancing power transfer for efficient pedaling\u003c\/li\u003e\n  \u003cli\u003eReplacing worn or damaged chainrings with a genuine Shimano part\u003c\/li\u003e\n  \u003cli\u003eOptimizing performance on road bikes with FC-R9200 or FC-R9200-P cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-12-speed drivetrains or incompatible cranksets\u003c\/li\u003e\n  \u003cli\u003eOff-road or mountain biking applications\u003c\/li\u003e\n  \u003cli\u003eReplacement for outer chainrings larger than 50T\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for the FC-R9200 and FC-R9200-P cranksets and may not be compatible with other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with non-Shimano chains?\u003c\/strong\u003e\u003cbr\u003eFor optimal performance, it is recommended to use this chainring with Shimano HG 12-speed chains designed for precise engagement and durability.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478492373167,"sku":"Y0MZ34000","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1657610987-49117700.jpg?v=1768521938"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-inner-chainring-36t-nh-for-52-36t","title":"Shimano Dura-Ace FC-R9200 12-Speed Inner Chainring 36T for 52\/36T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 12 speed inner chainring, 36T-NH for 52\/36T cranksets, is designed to deliver exceptional performance and durability. Crafted with Shimano’s advanced technology, this chainring offers the perfect blend of lightweight construction and rigidity, ensuring precise and smooth shifting even under intense riding conditions. Engineered specifically for 12-speed chains, it enhances power transfer efficiency by maintaining optimal contact with the chain.\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re replacing worn components or upgrading your drivetrain, this genuine Shimano chainring guarantees compatibility and reliability. It fits seamlessly with FC-R9200 and FC-R9200-P cranksets, providing a consistent and responsive ride. The 36T inner ring is ideal for riders seeking a balance between cadence and speed, making it a vital component for high-performance road cycling.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring precise and smooth gear shifts under high load conditions\u003c\/li\u003e\n  \u003cli\u003eImproving power transfer efficiency with optimized chain contact\u003c\/li\u003e\n  \u003cli\u003eReplacing worn or damaged chainrings with a genuine Shimano component\u003c\/li\u003e\n  \u003cli\u003eProviding lightweight yet rigid support for competitive road cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility with non-12-speed chains or cranksets outside FC-R9200 series\u003c\/li\u003e\n  \u003cli\u003eUse in off-road or mountain biking applications\u003c\/li\u003e\n  \u003cli\u003eAdjusting gear ratios beyond the specified 52\/36T setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for Shimano FC-R9200 and FC-R9200-P cranksets and is not compatible with other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with an 11-speed chain?\u003c\/strong\u003e\u003cbr\u003eNo, the teeth design is optimized exclusively for 12-speed Shimano chains to ensure proper engagement and performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478492405935,"sku":"Y0MZ36000","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643347-14049200.jpg?v=1768521927"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-inner-chainring-40t-nj-for-54-40t","title":"Shimano Dura-Ace FC-R9200 12-Speed Inner Chainring 40T-NJ for 54\/40T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 12-speed inner chainring, 40T-NJ, is engineered for cyclists seeking precision and reliability. Designed specifically for the 54\/40T crankset, this chainring offers an ideal combination of lightweight construction and exceptional rigidity, ensuring smooth and accurate shifting even under intense pedaling forces. Its teeth profile is optimized exclusively for use with 12-speed chains, enhancing chain engagement for superior power transfer and efficiency on every ride.\u003c\/p\u003e\n\n\u003cp\u003eCrafted as a genuine Shimano replacement part, the FC-R9200 inner chainring guarantees perfect compatibility and durability for your crankset. Whether you're upgrading or replacing worn components, this chainring restores optimal drivetrain performance, making your cycling experience more responsive and enjoyable. Its design reflects Shimano’s commitment to high-quality road cycling components that deliver consistent results.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring precise and reliable shifting with 12-speed drivetrains\u003c\/li\u003e\n  \u003cli\u003eMaintaining high power transfer efficiency during intense rides\u003c\/li\u003e\n  \u003cli\u003eProviding a lightweight yet rigid structure for durability and performance\u003c\/li\u003e\n  \u003cli\u003eServing as a genuine replacement for Shimano FC-R9200 \u0026amp; FC-R9200-P cranksets\u003c\/li\u003e\n  \u003cli\u003eCompatibility with HG 12-speed chains for optimized drivetrain interaction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-12-speed chains or incompatible cranksets\u003c\/li\u003e\n  \u003cli\u003eApplications outside road cycling or Shimano’s specified cranksets\u003c\/li\u003e\n  \u003cli\u003eRiding conditions requiring chainrings with different tooth counts or designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for Shimano FC-R9200 \u0026amp; FC-R9200-P cranksets and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with non-12-speed chains?\u003c\/strong\u003e\u003cbr\u003eNo, the teeth are optimized for 12-speed chains only to ensure proper shifting and power transfer.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478492438703,"sku":"Y0MZ40000","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643347-73421400.jpg?v=1768521956"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-outer-chainring-50t-nk-for-50-34t","title":"Shimano Dura-Ace FC-R9200 12-Speed Outer Chainring 50T-NK for 50\/34T Cranksets","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 12-speed outer chainring, specifically the 50T-NK model designed for 50\/34T cranksets, offers exceptional performance for serious road cyclists. Engineered with HOLLOWGLIDE technology, this hollow outer chainring delivers outstanding rigidity and significant weight savings, eliminating flex under high loads to ensure smooth, precise shifting. Its teeth are optimized exclusively for 12-speed chains, enhancing contact and power transfer for efficient riding.\u003c\/p\u003e\n\n\u003cp\u003eThis genuine Shimano replacement is compatible with FC-R9200 and FC-R9200-P cranksets, providing a perfect fit and reliable durability. Available in various sizes, it integrates seamlessly with Shimano's HG 12-speed chains to maintain peak transmission performance on the road.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged chainrings to restore bike performance\u003c\/li\u003e\n  \u003cli\u003eEnhancing shift precision and responsiveness under heavy pedaling loads\u003c\/li\u003e\n  \u003cli\u003eReducing weight without compromising strength thanks to HOLLOWGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eOptimizing power transfer with teeth specifically designed for 12-speed chains\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with FC-R9200 \u0026amp; FC-R9200-P cranksets and Shimano HG 12-speed chains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano cranksets or incompatible chain speeds\u003c\/li\u003e\n  \u003cli\u003eRiding conditions that demand chainrings outside the 50\/34T range\u003c\/li\u003e\n  \u003cli\u003eMountain biking or non-road cycling disciplines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for FC-R9200 and FC-R9200-P cranksets and may not fit other Shimano models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with a 11-speed chain?\u003c\/strong\u003e\u003cbr\u003eNo, the teeth are optimized exclusively for 12-speed Shimano chains to ensure optimal shifting and power transfer.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478492504239,"sku":"Y0MZ98010","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1657610988-18550000.jpg?v=1768521929"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-outer-chainring-52t-nh-for-52-36t","title":"Shimano Dura-Ace FC-R9200 12-Speed 52T Outer Chainring for 52\/36T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 52T outer chainring is engineered for cyclists seeking precision and durability. Designed specifically for 12-speed road transmissions, this chainring ensures smooth and efficient power transfer with every pedal stroke. Its HOLLOWGLIDE technology enhances rigidity while reducing weight, eliminating flex under high load to provide crisp, reliable shifting performance. Ideal as a replacement for worn or damaged chainrings, it maintains Shimano’s high standards for quality and compatibility.\u003c\/p\u003e\n\n\u003cp\u003eCrafted to work seamlessly with Shimano’s 12-speed chains, the 52T chainring optimizes tooth contact for maximum efficiency and longevity. It fits perfectly with FC-R9200 and FC-R9200-P cranksets, offering a genuine Shimano solution for upgrading or maintaining your drivetrain. Whether you’re competing or training, this chainring delivers consistent performance and durability on every ride.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing shifting precision under high load conditions\u003c\/li\u003e\n  \u003cli\u003eReducing weight without compromising strength thanks to HOLLOWGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eOptimizing power transfer with 12-speed chain compatibility\u003c\/li\u003e\n  \u003cli\u003eServing as a reliable replacement for worn or damaged chainrings\u003c\/li\u003e\n  \u003cli\u003eSeamlessly fitting FC-R9200 \u0026amp; FC-R9200-P cranksets for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano 12-speed chains may reduce performance\u003c\/li\u003e\n  \u003cli\u003eNot compatible with cranksets outside the FC-R9200 series\u003c\/li\u003e\n  \u003cli\u003eUnsuitable for casual or non-road cycling applications where 12-speed performance is unnecessary\u003c\/li\u003e\n  \u003cli\u003eNot designed for inner chainring use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano 12-speed chains?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed to work with Shimano HG 12-speed chains to ensure optimal shifting and power transfer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring on a non-Dura-Ace crankset?\u003c\/strong\u003e\u003cbr\u003eThis chainring is intended for the FC-R9200 and FC-R9200-P cranksets; compatibility with other cranksets is not guaranteed and may affect performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478492537007,"sku":"Y0MZ98020","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643348-31873700.jpg?v=1768521920"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-outer-chainring-54t-nj-for-54-40t","title":"Shimano Dura-Ace FC-R9200 54T-NJ Outer Chainring 12-Speed for 54\/40T Cranksets","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 54T-NJ outer chainring is engineered for cyclists seeking precision and durability in their drivetrain. Designed specifically for 12-speed systems, this chainring features Shimano's innovative HOLLOWGLIDE technology, which enhances rigidity while reducing weight, resulting in a more responsive and efficient ride. Its construction minimizes flex, ensuring smooth and accurate shifting even under intense pedaling forces.\u003c\/p\u003e\n\n\u003cp\u003eOptimized to work seamlessly with Shimano's HG 12-speed chains, the 54T-NJ chainring improves power transfer for better performance on the road. Whether you're replacing worn components or upgrading your setup, these genuine Shimano chainrings guarantee compatibility and reliability with FC-R9200 and FC-R9200-P cranksets, supporting various gear combinations for tailored riding experiences.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing shifting precision under high load conditions\u003c\/li\u003e\n  \u003cli\u003eReducing weight without compromising strength or durability\u003c\/li\u003e\n  \u003cli\u003eImproving power transfer efficiency in 12-speed transmissions\u003c\/li\u003e\n  \u003cli\u003eProviding a reliable replacement for worn or damaged chainrings\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with Shimano FC-R9200 and FC-R9200-P cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano 12-speed chains or incompatible drivetrains\u003c\/li\u003e\n  \u003cli\u003eApplications outside of road cycling where different chainring designs are required\u003c\/li\u003e\n  \u003cli\u003eRiders needing chainrings for gear sizes other than those specified (54\/40T combinations)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for Shimano FC-R9200 and FC-R9200-P cranksets and may not be compatible with other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with non-Shimano chains?\u003c\/strong\u003e\u003cbr\u003eFor optimal performance, it is recommended to use this chainring with Shimano HG 12-speed chains only.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478492569775,"sku":"Y0MZ98030","price":234.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1657610988-90368000.jpg?v=1768521975"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-outer-chainring-46t-nh","title":"Shimano Dura-Ace FC-R9200 46T Outer Chainring 12-Speed Road Bike Replacement","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 46T outer chainring is crafted for cyclists who demand top-tier performance and reliability. Designed specifically for 12-speed systems, this precision-engineered component enhances your bike’s drivetrain efficiency, ensuring smooth, responsive shifting even under intense load. Featuring HOLLOWGLIDE technology, the hollow design reduces weight without compromising rigidity, eliminating flex and delivering precise power transfer for an optimized ride experience.\u003c\/p\u003e\n\n\u003cp\u003eCompatible exclusively with Shimano HG 12-speed chains, this chainring is a genuine replacement for FC-R9200 and FC-R9200-P cranksets. Its tooth profile is meticulously developed to maximize contact with the chain, boosting pedaling efficiency and rider control. Whether upgrading or replacing worn components, this chainring offers durability and superior shifting performance essential for road cycling enthusiasts.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing shifting precision under high loads\u003c\/li\u003e\n  \u003cli\u003eReducing weight while maintaining chainring rigidity\u003c\/li\u003e\n  \u003cli\u003eOptimizing power transfer through improved chain contact\u003c\/li\u003e\n  \u003cli\u003eProviding a genuine Shimano replacement for FC-R9200 series cranksets\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with Shimano HG 12-speed chains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-12-speed chains or incompatible drivetrains\u003c\/li\u003e\n  \u003cli\u003eApplications outside of road cycling or Shimano cranksets\u003c\/li\u003e\n  \u003cli\u003eRiders seeking chainrings for casual or low-performance bikes\u003c\/li\u003e\n  \u003cli\u003eReplacement for inner chainrings\u003c\/li\u003e\n  \u003cli\u003eUse with cranksets other than FC-R9200 or FC-R9200-P\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for FC-R9200 and FC-R9200-P cranksets and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with a 10-speed or 11-speed chain?\u003c\/strong\u003e\u003cbr\u003eNo, the tooth profile is optimized exclusively for Shimano HG 12-speed chains to ensure proper shifting and efficiency.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478492602543,"sku":"Y0MZ98110","price":159.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600336-83675100.jpg?v=1768521943"},{"product_id":"shimano-dura-ace-fc-09-dura-ace-11-speed-outer-chainring-50t-nk-for-50-34t","title":"Shimano Dura-Ace FC-09 50T Outer Chainring 11-Speed Replacement for 50\/34T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-09 50T outer chainring is engineered to deliver exceptional performance and durability for serious road cyclists. Designed specifically for 11-speed transmissions, this chainring features Shimano’s advanced HOLLOWGLIDE technology, which enhances rigidity while reducing weight. This combination minimizes outer chainring flex, resulting in precise and smooth shifting even under intense pedaling loads. Crafted as a genuine Shimano replacement, it ensures optimal compatibility and reliability when paired with the FC-09 crankset and Shimano HG 11-speed chains.\u003c\/p\u003e\n\n\u003cp\u003eIts tooth profile is meticulously developed to work exclusively with 11-speed chains, maximizing power transfer and pedaling efficiency. Whether you’re upgrading worn components or fine-tuning your bike for peak performance, this chainring offers a seamless fit and superior shifting experience. Available in various sizes, the 50T-NK model perfectly matches the 34T inner ring for a classic compact setup, ideal for both competitive racing and spirited training rides.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged outer chainrings on Shimano FC-09 cranksets\u003c\/li\u003e\n  \u003cli\u003eEnhancing shift precision and reliability with HOLLOWGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eOptimizing power transfer and pedaling efficiency with 11-speed specific teeth\u003c\/li\u003e\n  \u003cli\u003eProviding a lightweight yet rigid component for high-performance road cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano or incompatible cranksets\u003c\/li\u003e\n  \u003cli\u003eCompatibility with chains that are not 11-speed\u003c\/li\u003e\n  \u003cli\u003eOff-road or mountain biking applications\u003c\/li\u003e\n  \u003cli\u003eReplacement for inner chainrings outside the specified sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano FC-09 cranksets?\u003c\/strong\u003e\u003cbr\u003eYes, this 50T-NK outer chainring is designed specifically as a genuine replacement for the FC-09 series, ensuring perfect fit and function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with non-Shimano chains?\u003c\/strong\u003e\u003cbr\u003eFor optimal performance and durability, it is recommended to use Shimano HG 11-speed chains, as the tooth profile is tailored for them.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478493421743,"sku":"Y0V298070","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600332-49515300.jpg?v=1768521926"},{"product_id":"shimano-dura-ace-fc-09-dura-ace-11-speed-outer-chainring-52t-nh-for-52-36t","title":"Shimano Dura-Ace FC-09 11-Speed Outer Chainring 52T-NH for 52\/36T Road Bike","description":"\u003cp\u003eThe Shimano Dura-Ace FC-09 11-speed outer chainring, 52T-NH, is designed to deliver exceptional performance and durability for serious road cyclists. Featuring the innovative HOLLOWGLIDE technology, this chainring offers enhanced rigidity and significant weight reduction, minimizing flex and ensuring smooth, precise shifting even under high load. Its teeth are specifically engineered to perfectly mesh with 11-speed chains, optimizing power transfer and pedaling efficiency.\u003c\/p\u003e\n\n\u003cp\u003eAs a genuine Shimano replacement component, this 52T chainring fits seamlessly within the FC-09 service replacement chainset, guaranteeing compatibility and reliable performance. Whether you’re upgrading or replacing worn parts, this chainring provides a perfect balance of strength, lightness, and precision to keep your drivetrain running at its best.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImproving shift precision and smoothness under high load conditions\u003c\/li\u003e\n  \u003cli\u003eEnhancing power transfer efficiency for better pedaling performance\u003c\/li\u003e\n  \u003cli\u003eReducing weight without compromising strength thanks to HOLLOWGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eEnsuring perfect compatibility with Shimano 11-speed chains and the FC-09 chainset\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano or incompatible chain systems\u003c\/li\u003e\n  \u003cli\u003eApplications outside of road cycling requiring different gear configurations\u003c\/li\u003e\n  \u003cli\u003eReplacement for inner chainrings or non-11-speed drivetrains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all 11-speed Shimano road groupsets?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the FC-09 11-speed service replacement chainset and optimized for Shimano HG 11-speed chains, ensuring ideal compatibility and performance within this system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring if I have a 50T or 54T outer ring?\u003c\/strong\u003e\u003cbr\u003eYes, the 52T-NH is one of several options in the FC-09 chainring series, allowing you to choose the optimal size for your riding needs and bike setup.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478493454511,"sku":"Y0V298080","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600333-14991600.jpg?v=1768521922"},{"product_id":"shimano-dura-ace-fc-09-dura-ace-11-speed-outer-chainring-54t-nj-for-54-40t","title":"Shimano Dura-Ace FC-09 54T Outer Chainring for 11-Speed Road Bikes 54\/40T Compatible","description":"\u003cp\u003eThe Shimano Dura-Ace FC-09 54T outer chainring is engineered to deliver exceptional performance and durability for your road bike. Designed specifically for 11-speed systems, this chainring features Shimano’s innovative HOLLOWGLIDE technology, which significantly enhances rigidity while reducing weight. This results in smoother, more precise shifting even under heavy loads, ensuring that your ride remains efficient and responsive.\u003c\/p\u003e\n\n\u003cp\u003eCrafted to perfectly complement 11-speed Shimano chains, the teeth profile optimizes chain engagement, maximizing power transfer and minimizing friction. Whether you’re replacing a worn chainring or upgrading your drivetrain, this genuine Shimano component guarantees seamless integration with your FC-09 service replacement chainset, available in various sizes to fit your riding style.\u003c\/p\u003e\n\n\u003cp\u003eDurability meets performance in this meticulously designed chainring, making it an ideal choice for cyclists seeking reliable transmission components that maintain peak performance over time.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged outer chainrings on Shimano Dura-Ace FC-09 setups\u003c\/li\u003e\n  \u003cli\u003eEnhancing shifting precision and smoothness under high load conditions\u003c\/li\u003e\n  \u003cli\u003eImproving power transfer efficiency with optimized 11-speed chain compatibility\u003c\/li\u003e\n  \u003cli\u003eReducing chainring flex through lightweight HOLLOWGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eMaintaining compatibility with Shimano HG 11-speed chains and related components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano or non-11-speed chain systems\u003c\/li\u003e\n  \u003cli\u003eApplications requiring chainrings outside the 54\/40T configuration\u003c\/li\u003e\n  \u003cli\u003eOff-road or mountain biking where different chainring designs are recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano 11-speed drivetrains?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the Dura-Ace FC-09 11-speed system and works best within this setup for optimal performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with non-Shimano chains?\u003c\/strong\u003e\u003cbr\u003eFor best results, it is recommended to use Shimano HG 11-speed chains to ensure proper engagement and shifting performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478493487279,"sku":"Y0V298090","price":234.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600333-83257800.jpg?v=1768521931"},{"product_id":"shimano-dura-ace-fc-9000-dura-ace-11-speed-outer-chainring-52t-mb","title":"Shimano Dura-Ace FC-9000 52T Outer Chainring 11-Speed Road Bike Component","description":"\u003cp\u003eThe Shimano Dura-Ace FC-9000 52T outer chainring is engineered to deliver precise and reliable performance for serious road cyclists. Designed specifically for 11-speed systems, this genuine Shimano component ensures optimal power transfer and smooth shifting even under demanding conditions. Its lightweight yet rigid construction strikes the perfect balance, enhancing efficiency without compromising durability.\u003c\/p\u003e\n\n\u003cp\u003eCrafted to work seamlessly with Shimano HG 11-speed chains, the 52T outer chainring offers improved contact and engagement, resulting in better drivetrain efficiency. Whether replacing a worn chainring or upgrading your setup, this component maintains the high standards set by Shimano's Dura-Ace line, guaranteeing long-lasting performance and consistent gear changes.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding smooth and precise shifting on 11-speed Shimano drivetrains\u003c\/li\u003e\n  \u003cli\u003eEnhancing power transfer efficiency through optimized tooth design\u003c\/li\u003e\n  \u003cli\u003eReplacing worn or damaged outer chainrings to restore performance\u003c\/li\u003e\n  \u003cli\u003eMaintaining lightweight and rigid construction for improved cycling dynamics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility with non-11-speed chain systems\u003c\/li\u003e\n  \u003cli\u003eUse with non-Shimano cranksets or chainrings outside the FC-R9000 series\u003c\/li\u003e\n  \u003cli\u003eOff-road or mountain biking applications where different chainring designs are preferred\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano 11-speed systems?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the FC-R9000 cranksets within Shimano's Dura-Ace 11-speed line, ensuring optimal performance with compatible components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with non-Shimano chains?\u003c\/strong\u003e\u003cbr\u003eFor best results, it is recommended to use this chainring with Shimano HG 11-speed chains to maintain proper engagement and shifting quality.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478493847727,"sku":"Y1N298110","price":95.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1385055749-96912600.jpg?v=1768521937"},{"product_id":"shimano-dura-ace-fc-r9100-dura-ace-11-speed-inner-chainring-34t-ms-for-50-34t","title":"Shimano Dura-Ace FC-R9100 34T-MS Inner Chainring 11-Speed for 50\/34T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9100 34T-MS inner chainring is engineered for cyclists seeking precise and efficient performance on the road. Designed specifically for 11-speed transmissions, this chainring offers an ideal balance of lightweight construction and exceptional rigidity, ensuring smooth and reliable gear shifts even under intense pedaling loads. Its advanced tooth profile is optimized for use with Shimano's 11-speed chains, enhancing power transfer and drivetrain efficiency.\u003c\/p\u003e\n\n\u003cp\u003eAs a genuine Shimano replacement part, the FC-R9100 34T-MS integrates seamlessly with compatible cranksets such as the FC-R9100 and FC-R9100-P, making it a perfect upgrade or maintenance component. Whether you need to replace a worn chainring or upgrade your setup, this product guarantees durability and top-tier performance synonymous with the Dura-Ace line.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring smooth, precise shifting with 11-speed Shimano chains\u003c\/li\u003e\n  \u003cli\u003eProviding a lightweight yet stiff structure for efficient power transfer\u003c\/li\u003e\n  \u003cli\u003eReplacing worn or damaged chainrings on FC-R9100 and FC-R9100-P cranksets\u003c\/li\u003e\n  \u003cli\u003eEnhancing drivetrain performance for road cycling enthusiasts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility with non-Shimano 11-speed chains or other drivetrain speeds\u003c\/li\u003e\n  \u003cli\u003eUse on cranksets outside the FC-R9100 or FC-R9100-P series\u003c\/li\u003e\n  \u003cli\u003eApplications requiring chainrings with tooth counts other than 34T inner ring\u003c\/li\u003e\n  \u003cli\u003eOff-road or mountain biking setups designed for different chainring specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano 11-speed systems?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed to work with Shimano 11-speed chains and cranksets FC-R9100 and FC-R9100-P for optimal performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with a different tooth count outer ring?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed to match outer rings such as 50T, maintaining proper gear ratios and smooth shifting.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478494896303,"sku":"Y1VP34000","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1490258777-14584200.jpg?v=1768521963"},{"product_id":"shimano-dura-ace-fc-r9100-dura-ace-11-speed-inner-chainring-36t-mt-for-52-36t","title":"Shimano Dura-Ace FC-R9100 36T Inner Chainring 11-Speed for 52\/36T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9100 36T-MT inner chainring is engineered for cyclists who demand precision and reliability. Designed specifically for 11-speed systems, it ensures seamless compatibility and optimal performance with Shimano HG 11-speed chains. Crafted with a perfect balance of lightweight construction and rigidity, this chainring guarantees smooth and accurate shifting, even under intense load conditions.\u003c\/p\u003e\n\n\u003cp\u003eIdeal as a direct replacement for worn or damaged chainrings in the 52\/36T crankset setup, the FC-R9100 maintains the high standards of Shimano’s Dura-Ace lineup. Its tooth profile has been meticulously developed to enhance chain contact, resulting in improved power transfer and greater pedaling efficiency. With genuine Shimano quality and precise fitment, this component supports consistent performance on every ride.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're upgrading or repairing your bike, the FC-R9100 inner chainring offers durability and performance that matches the demands of competitive and recreational road cycling. Its compatibility with various outer rings and cranksets makes it a versatile choice for maintaining your drivetrain’s excellence.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged 36T inner chainrings in Shimano Dura-Ace 52\/36T cranksets\u003c\/li\u003e\n  \u003cli\u003eEnsuring smooth, precise shifting with 11-speed Shimano HG chains\u003c\/li\u003e\n  \u003cli\u003eImproving power transfer and pedaling efficiency through optimized tooth design\u003c\/li\u003e\n  \u003cli\u003eMaintaining lightweight rigidity for performance-oriented road cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-11-speed drivetrains or incompatible chains\u003c\/li\u003e\n  \u003cli\u003eApplications outside of Shimano Dura-Ace FC-R9100 or FC-R9100-P cranksets\u003c\/li\u003e\n  \u003cli\u003eMountain biking or off-road cycling where different chainring specifications are required\u003c\/li\u003e\n  \u003cli\u003eReplacement for outer chainrings or non-matching tooth counts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for the Shimano Dura-Ace FC-R9100 and FC-R9100-P cranksets and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with a 10-speed chain?\u003c\/strong\u003e\u003cbr\u003eNo, it is engineered exclusively for 11-speed Shimano HG chains to ensure optimal performance and shifting precision.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478494929071,"sku":"Y1VP36000","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1490258778-27169500.jpg?v=1768521947"},{"product_id":"shimano-dura-ace-fc-r9100-dura-ace-11-speed-inner-chainring-39t-mw-for-53-39t","title":"Shimano Dura-Ace FC-R9100 39T Inner Chainring 11-Speed for 53\/39T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9100 39T-MW inner chainring is engineered for cyclists demanding precision and performance. Designed specifically for 11-speed systems, this chainring ensures seamless compatibility with Shimano HG 11-speed chains, delivering smooth and efficient power transfer. Crafted with a perfect balance of lightweight construction and rigidity, it supports crisp and reliable shifting even under high loads, making it ideal for competitive road cycling.\u003c\/p\u003e\n\n\u003cp\u003eAs a genuine Shimano replacement part for the FC-R9100 and FC-R9100-P cranksets, this inner chainring complements the matching 53T outer ring, enhancing your drivetrain’s responsiveness and durability. Its teeth profile is optimized to engage exclusively with 11-speed chains, improving contact and reducing wear for longer-lasting performance. Upgrade your bike’s transmission with this high-quality chainring to maintain peak efficiency and precision on every ride.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding precise and smooth shifting in 11-speed Shimano drivetrains\u003c\/li\u003e\n  \u003cli\u003eReplacing worn or damaged inner chainrings on FC-R9100 and FC-R9100-P cranksets\u003c\/li\u003e\n  \u003cli\u003eEnhancing power transfer efficiency for competitive road cycling\u003c\/li\u003e\n  \u003cli\u003eMaintaining drivetrain durability with optimized tooth profile for 11-speed chains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-11-speed chains or incompatible cranksets\u003c\/li\u003e\n  \u003cli\u003eApplications outside of road cycling transmission systems\u003c\/li\u003e\n  \u003cli\u003eReplacement for outer chainrings or other drivetrain components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for Shimano FC-R9100 and FC-R9100-P cranksets and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with 10-speed chains?\u003c\/strong\u003e\u003cbr\u003eNo, the teeth are optimized exclusively for 11-speed Shimano HG chains to ensure optimal shifting performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478494961839,"sku":"Y1VP39000","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1490258779-49123300.jpg?v=1768521941"},{"product_id":"shimano-dura-ace-fc-r9100-dura-ace-11-speed-inner-chainring-42t-mx-for-55t-and-54-42t","title":"Shimano Dura-Ace FC-R9100 11-Speed Inner Chainring 42T-MX for 55T \u0026 54\/42T Cranksets","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9100 11 speed inner chainring 42T-MX is engineered for cyclists who demand precision and durability. Designed to seamlessly integrate with 55T and 54\/42T cranksets, this chainring ensures smooth and efficient power transfer. Crafted with Shimano’s renowned technology, it offers an optimal balance of lightweight construction and exceptional rigidity, making it an ideal choice for high-performance road cycling.\u003c\/p\u003e\n\n\u003cp\u003eEach tooth on this chainring is specifically developed to work exclusively with 11-speed chains, enhancing contact and improving shifting accuracy even under high load conditions. As a genuine Shimano replacement component, it guarantees perfect compatibility and reliability for your FC-R9100 or FC-R9100-P cranksets, providing you with consistent performance ride after ride.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged chainrings to restore drivetrain efficiency\u003c\/li\u003e\n  \u003cli\u003eDelivering precise and reliable shifting under heavy pedaling loads\u003c\/li\u003e\n  \u003cli\u003eOptimizing power transfer thanks to its rigid yet lightweight design\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with Shimano 11-speed chains for smooth operation\u003c\/li\u003e\n  \u003cli\u003eMaintaining high-performance standards on road cycling setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with chains or drivetrains not designed for 11-speed compatibility\u003c\/li\u003e\n  \u003cli\u003eApplications outside of Shimano FC-R9100 and FC-R9100-P cranksets\u003c\/li\u003e\n  \u003cli\u003eCasual or recreational cycling where high-performance components are unnecessary\u003c\/li\u003e\n  \u003cli\u003eMountain biking or off-road conditions that require different chainring specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for the FC-R9100 and FC-R9100-P cranksets and may not be compatible with other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with a non-Shimano 11-speed chain?\u003c\/strong\u003e\u003cbr\u003eFor optimal performance and shifting precision, it is recommended to use Shimano HG 11-speed chains with this chainring.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478494994607,"sku":"Y1VP42000","price":59.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1490258780-70105000.jpg?v=1768521955"},{"product_id":"shimano-dura-ace-fc-r9100-dura-ace-11-speed-outer-chainring-50t-ms-for-50-34t","title":"Shimano Dura-Ace FC-R9100 11-Speed Outer Chainring 50T-MS for 50\/34T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9100 11 speed outer chainring 50T-MS is designed to deliver exceptional performance for road cyclists seeking precision and reliability. Crafted with HOLLOWGLIDE technology, this hollow outer chainring enhances rigidity while reducing weight, eliminating flex during high-load pedaling. This results in smoother, more accurate shifting that remains consistent even under intense conditions.\u003c\/p\u003e\n\n\u003cp\u003eEngineered specifically for 11-speed chains, the teeth profile optimizes chain engagement, ensuring efficient power transfer and improved pedaling efficiency. This genuine Shimano replacement is compatible with FC-R9100 and FC-R9100-P cranksets, making it a perfect upgrade or replacement choice to maintain your bike’s top-level performance.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in various sizes, including 50T-MS for 50\/34T setups, it guarantees compatibility and seamless integration with your drivetrain. Whether you're aiming for racing precision or everyday reliability, this chainring offers durability and smooth operation to keep your ride responsive and fast.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing shifting precision with HOLLOWGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eOptimizing power transfer for efficient pedaling\u003c\/li\u003e\n  \u003cli\u003eReliable replacement for worn or damaged 11-speed chainrings\u003c\/li\u003e\n  \u003cli\u003eCompatibility with Shimano FC-R9100 and FC-R9100-P cranksets\u003c\/li\u003e\n  \u003cli\u003eLightweight design without sacrificing rigidity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-11-speed chains or incompatible drivetrains\u003c\/li\u003e\n  \u003cli\u003eOff-road or mountain biking applications\u003c\/li\u003e\n  \u003cli\u003eCranksets outside the FC-R9100 series\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for Shimano FC-R9100 and FC-R9100-P cranksets and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with a 10-speed chain?\u003c\/strong\u003e\u003cbr\u003eNo, the teeth are engineered exclusively for 11-speed chains to ensure optimal shifting performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478495027375,"sku":"Y1VP98010","price":164.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1490258781-81933200.jpg?v=1768521949"},{"product_id":"shimano-dura-ace-fc-r9100-dura-ace-11-speed-outer-chainring-52t-mt-for-52-36t","title":"Shimano Dura-Ace FC-R9100 52T Outer Chainring 11-Speed for 52\/36T Crankset","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9100 52T-MT outer chainring is engineered to deliver exceptional performance for road cyclists seeking precision and durability. Designed specifically for the 52\/36T crankset, this chainring features Shimano’s innovative HOLLOWGLIDE technology, which enhances rigidity while reducing weight. This means you benefit from smoother, more reliable shifting even under high pedaling loads, ensuring your ride remains efficient and responsive.\u003c\/p\u003e\n\n\u003cp\u003eCrafted exclusively for 11-speed chains, the teeth profile maximizes contact for improved power transfer and efficiency. Whether upgrading worn parts or fine-tuning your drivetrain, this genuine Shimano replacement chainring guarantees compatibility and performance aligned with the FC-R9100 \u0026amp; FC-R9100-P cranksets. Available in various sizes, the 52T-MT model pairs perfectly with a 36T inner ring to optimize your gearing options on the road.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing drivetrain efficiency with precise tooth design for 11-speed chains\u003c\/li\u003e\n  \u003cli\u003eReducing weight without sacrificing rigidity thanks to HOLLOWGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eProviding reliable, crisp shifting performance under high load conditions\u003c\/li\u003e\n  \u003cli\u003eServing as a durable replacement for worn or damaged chainrings on Dura-Ace cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano or incompatible chain speeds other than 11-speed\u003c\/li\u003e\n  \u003cli\u003eCompatibility with cranksets outside the FC-R9100 or FC-R9100-P range\u003c\/li\u003e\n  \u003cli\u003eRiding conditions requiring chainrings designed for mountain or off-road use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with all Shimano road cranksets?\u003c\/strong\u003e\u003cbr\u003eThis chainring is specifically designed for the FC-R9100 and FC-R9100-P cranksets and may not be compatible with other Shimano models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with a 10-speed chain?\u003c\/strong\u003e\u003cbr\u003eNo, the tooth profile is optimized exclusively for 11-speed chains to ensure proper shifting and performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478495060143,"sku":"Y1VP98020","price":164.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1490258782-74281000.jpg?v=1768521944"},{"product_id":"shimano-dura-ace-fc-r9100-dura-ace-11-speed-outer-chainring-53t-mw-for-53-39t","title":"Shimano Dura-Ace FC-R9100 53T-MW Outer Chainring 11-Speed Road Bike Replacement","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9100 53T-MW outer chainring is engineered to deliver exceptional performance for road cyclists seeking precision and durability. Designed specifically for 11-speed systems, this chainring ensures smooth and efficient power transfer, enhancing your ride with every pedal stroke. Featuring Shimano’s innovative HOLLOWGLIDE technology, it offers superior rigidity while reducing weight, eliminating flex under high loads to provide crisp, reliable shifting.\u003c\/p\u003e\n\n\u003cp\u003eCrafted as a genuine replacement part for FC-R9100 and FC-R9100-P cranksets, this 53T chainring pairs perfectly with a 39T inner ring, maintaining optimal gear ratios for competitive cycling. Its tooth profile is optimized exclusively for 11-speed chains, improving chain engagement and overall drivetrain efficiency. Whether upgrading worn components or tuning your setup, this chainring supports peak performance on the road.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged outer chainrings on Shimano FC-R9100 cranksets\u003c\/li\u003e\n  \u003cli\u003eEnhancing shift precision and power transfer in 11-speed road bike drivetrains\u003c\/li\u003e\n  \u003cli\u003eReducing weight without compromising strength thanks to HOLLOWGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eMaintaining compatibility with Shimano HG 11-speed chains for optimal efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-11-speed chains or incompatible cranksets\u003c\/li\u003e\n  \u003cli\u003eApplications outside of road cycling or Shimano Dura-Ace FC-R9100 series\u003c\/li\u003e\n  \u003cli\u003eReplacement for inner chainrings or other drivetrain components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainring compatible with my Shimano FC-R9100 crankset?\u003c\/strong\u003e\u003cbr\u003eYes, the 53T-MW chainring is specifically designed as a genuine replacement for the FC-R9100 and FC-R9100-P cranksets, pairing best with a 39T inner ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this chainring with any chain?\u003c\/strong\u003e\u003cbr\u003eNo, it is optimized for Shimano HG 11-speed chains to ensure precise shifting and efficient power transfer.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478495092911,"sku":"Y1VP98030","price":164.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1490258783-92451600.jpg?v=1768521958"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-left-hand-crank-arm-unit-160-mm","title":"Shimano Dura-Ace FC-R9200 Left Hand Crank Arm Unit 160mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 left hand crank arm unit offers precision engineering for optimal performance. Designed for durability and smooth transmission, it ensures seamless power transfer during your rides.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in multiple sizes including 160 mm, this genuine Shimano component guarantees perfect fit and reliable replacement for your Dura-Ace setup, enhancing your cycling experience.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged left crank arms on Dura-Ace FC-R9200\u003c\/li\u003e\n  \u003cli\u003eEnsuring smooth and efficient power transfer\u003c\/li\u003e\n  \u003cli\u003eMaintaining bike performance with genuine Shimano parts\u003c\/li\u003e\n  \u003cli\u003eFitting various crank arm lengths for personalized comfort\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on non-Dura-Ace cranksets\u003c\/li\u003e\n  \u003cli\u003eRight hand crank arm replacement\u003c\/li\u003e\n  \u003cli\u003eCompatibility with non-Shimano transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eThis left hand crank arm is specifically designed for the FC-R9200 Dura-Ace series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I choose different lengths?\u003c\/strong\u003e\u003cbr\u003eYes, sizes from 160mm to 177.5mm are available to fit your preference.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478527926447,"sku":"Y0MZ98040","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643348-96783400.jpg?v=1768849257"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-left-hand-crank-arm-unit-165-mm","title":"Shimano Dura-Ace FC-R9200 Left Hand Crank Arm Unit 165mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 left hand crank arm unit delivers precision and durability for your bike's transmission system. Designed for seamless compatibility, it ensures smooth pedal strokes and reliable performance.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in multiple sizes including 165 mm, this genuine Shimano component guarantees a perfect fit and long-lasting strength, enhancing your cycling experience.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged left crank arms on Dura-Ace FC-R9200 setups\u003c\/li\u003e\n  \u003cli\u003eEnsuring optimal power transfer and smooth pedaling\u003c\/li\u003e\n  \u003cli\u003eMaintaining the integrity of your bike's transmission system\u003c\/li\u003e\n  \u003cli\u003eProviding a durable, high-quality Shimano replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-compatible cranksets or brands\u003c\/li\u003e\n  \u003cli\u003eLeft crank arm sizes outside the available range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace cranksets?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the FC-R9200 model and may not fit other cranksets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I replace just one side of the crankset with this part?\u003c\/strong\u003e\u003cbr\u003eYes, this product is the left arm only, ideal for replacing a damaged or worn left crank arm.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478527959215,"sku":"Y0MZ98050","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643349-56602700.jpg?v=1768523043"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-left-hand-crank-arm-unit-167-5-mm","title":"Shimano Dura-Ace FC-R9200 Left Hand Crank Arm Unit 167.5mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 left hand crank arm is a high-quality replacement designed for precision and durability. Measuring 167.5 mm, it fits seamlessly with your existing setup, ensuring smooth and efficient power transfer.\u003c\/p\u003e\n\n\u003cp\u003eCrafted by Shimano, this genuine component guarantees compatibility and reliability, making it an essential part for maintaining peak performance in your drivetrain.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged left crank arms\u003c\/li\u003e\n  \u003cli\u003eEnsuring optimal transmission efficiency\u003c\/li\u003e\n  \u003cli\u003eMaintaining Shimano Dura-Ace FC-R9200 system integrity\u003c\/li\u003e\n  \u003cli\u003eOffering a variety of lengths for a perfect fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano cranksets\u003c\/li\u003e\n  \u003cli\u003eLeft crank replacement outside specified lengths\u003c\/li\u003e\n  \u003cli\u003eComplete crankset replacement (only left arm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with other Shimano cranksets?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the Dura-Ace FC-R9200 model and may not fit other cranksets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I choose other sizes?\u003c\/strong\u003e\u003cbr\u003eYes, sizes range from 160mm to 177.5mm to suit different rider preferences.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478527991983,"sku":"Y0MZ98060","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643350-13269700.jpg?v=1768522271"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-left-hand-crank-arm-unit-170-mm","title":"Shimano Dura-Ace FC-R9200 Left Hand Crank Arm Unit 170mm 12-Speed Bike Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 left hand crank arm unit delivers precision and durability for your bike’s transmission. Designed for optimal power transfer, it ensures smooth, reliable performance on every ride. Available in multiple sizes to fit your setup perfectly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing crank efficiency with genuine Shimano engineering\u003c\/li\u003e\n  \u003cli\u003eMaintaining high-performance drivetrain reliability\u003c\/li\u003e\n  \u003cli\u003eEasy replacement of your worn or damaged left crank arm\u003c\/li\u003e\n  \u003cli\u003eCompatibility with a wide range of crank arm sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse as a standalone crankset without the matching right arm\u003c\/li\u003e\n  \u003cli\u003eCompatibility with non-Dura-Ace cranksets\u003c\/li\u003e\n  \u003cli\u003eReplacement for other bike components outside the crank arm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with other Shimano groupsets?\u003c\/strong\u003e\u003cbr\u003eThis left crank arm is specifically designed for the Dura-Ace FC-R9200 series and may not fit other groupsets properly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I choose different arm lengths?\u003c\/strong\u003e\u003cbr\u003eYes, it’s available in sizes from 160mm to 177.5mm to suit your riding style and fit.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528024751,"sku":"Y0MZ98070","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643350-75316200.jpg?v=1768522267"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-left-hand-crank-arm-unit-172-5-mm","title":"Shimano Dura-Ace FC-R9200 Left Hand Crank Arm Unit 172.5mm 12-Speed Road Bike","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 left hand crank arm offers precision engineering and durability for top-tier cycling performance. Designed for 12-speed systems, it ensures smooth and reliable power transfer on every ride.\u003c\/p\u003e\n\u003cp\u003eAvailable in multiple sizes including 172.5 mm, this genuine Shimano component is perfect for upgrading or replacing your current crank arm with confidence.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing drivetrain efficiency with Shimano’s advanced technology\u003c\/li\u003e\n  \u003cli\u003eProviding a lightweight and durable crank arm for competitive cycling\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with 12-speed Dura-Ace setups\u003c\/li\u003e\n  \u003cli\u003eEasy and precise replacement for your existing crank arm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano or incompatible cranksets\u003c\/li\u003e\n  \u003cli\u003eApplications outside of road cycling or 12-speed systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Dura-Ace groupsets?\u003c\/strong\u003e\u003cbr\u003eIt is designed specifically for the FC-R9200 12-speed Dura-Ace groupset.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I choose other sizes?\u003c\/strong\u003e\u003cbr\u003eYes, sizes range from 160mm to 177.5mm, including 172.5mm.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528057519,"sku":"Y0MZ98080","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643351-34325600.jpg?v=1768522281"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-left-hand-crank-arm-unit-175-mm","title":"Shimano Dura-Ace FC-R9200 Left Hand Crank Arm Unit 175mm 12-Speed Replacement","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 left hand crank arm unit is designed for precision and durability. With a 175 mm length, it ensures optimal pedaling efficiency and smooth power transfer for serious cyclists. Crafted as a genuine Shimano component, it guarantees compatibility and long-lasting performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing drivetrain efficiency with a lightweight, strong crank arm\u003c\/li\u003e\n  \u003cli\u003eReplacing worn or damaged left crank arms with a genuine Shimano part\u003c\/li\u003e\n  \u003cli\u003eProviding precise fitment across a range of crank sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse as a standalone crankset—only the left arm unit\u003c\/li\u003e\n  \u003cli\u003eCompatibility with non-Shimano Dura-Ace cranksets\u003c\/li\u003e\n  \u003cli\u003eSizes outside the specified 160mm to 177.5mm range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace cranksets?\u003c\/strong\u003e\u003cbr\u003eIt is designed specifically for the FC-R9200 series, ensuring perfect fit and function within this group.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this crank arm as a left or right arm?\u003c\/strong\u003e\u003cbr\u003eThis product is for the left hand crank arm only and cannot replace the right arm.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528090287,"sku":"Y0MZ98090","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643351-93499600.jpg?v=1768522278"},{"product_id":"shimano-dura-ace-fc-r9200-dura-ace-12-speed-left-hand-crank-arm-unit-177-5-mm","title":"Shimano Dura-Ace FC-R9200 Left Hand Crank Arm 12-Speed 177.5mm Replacement Unit","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200 left hand crank arm is a precise replacement for your high-performance road bike. Crafted to deliver smooth and reliable transmission, it ensures optimal power transfer during your rides.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in various sizes including 177.5 mm, this genuine Shimano component guarantees perfect fit and durability. Upgrade your setup with a trusted part designed for serious cyclists.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSeamless integration with Dura-Ace 12-speed groupsets\u003c\/li\u003e\n  \u003cli\u003eEnhancing bike performance with efficient power transfer\u003c\/li\u003e\n  \u003cli\u003eDurable construction for long-lasting use\u003c\/li\u003e\n  \u003cli\u003eAvailable in multiple sizes for a customized fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot compatible with non-Dura-Ace cranksets\u003c\/li\u003e\n  \u003cli\u003eNot intended for use on mountain bikes\u003c\/li\u003e\n  \u003cli\u003eNot a complete crankset, only the left arm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano groupsets?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the Dura-Ace FC-R9200 12-speed groupset and may not fit others.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this crank arm for casual riding?\u003c\/strong\u003e\u003cbr\u003eYes, but it is optimized for performance cycling and competitive use.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528123055,"sku":"Y0MZ98100","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643352-53822500.jpg?v=1768523043"},{"product_id":"shimano-dura-ace-fc-r9200-p-left-hand-crank-arm-unit-160-mm","title":"Shimano Dura-Ace FC-R9200-P Left Hand Crank Arm Unit 160mm for Road Bikes","description":"\u003cp\u003eUpgrade your bike with the Shimano Dura-Ace FC-R9200-P left hand crank arm unit, designed for precision and durability. At 160 mm, it ensures a perfect fit and optimal power transfer.\u003c\/p\u003e\n\n\u003cp\u003eThis genuine Shimano component is built to last and seamlessly integrates with your transmission system for smooth, reliable performance every ride.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged crank arms with a genuine Shimano part\u003c\/li\u003e\n  \u003cli\u003eEnhancing pedaling efficiency and power transfer\u003c\/li\u003e\n  \u003cli\u003eMaintaining compatibility with Dura-Ace FC-R9200 series components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on bikes incompatible with 160 mm crank arm length\u003c\/li\u003e\n  \u003cli\u003eNot suitable as a standalone crankset replacement\u003c\/li\u003e\n  \u003cli\u003eNot designed for non-Dura-Ace transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the FC-R9200 series and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this crank arm myself?\u003c\/strong\u003e\u003cbr\u003eInstallation requires proper tools and knowledge; professional installation is recommended for best results.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528483503,"sku":"Y0N598010","price":699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643353-77152300.jpg?v=1768523043"},{"product_id":"shimano-dura-ace-fc-r9200-p-left-hand-crank-arm-unit-165-mm","title":"Shimano Dura-Ace FC-R9200-P Left Crank Arm Unit 165mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200-P left hand crank arm unit, 165 mm, offers precise performance and durability. Designed as a genuine Shimano replacement, it ensures perfect compatibility with your bike's transmission system. This high-quality component enhances your cycling efficiency and reliability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing a damaged or worn left crank arm\u003c\/li\u003e\n  \u003cli\u003eMaintaining optimal drivetrain performance\u003c\/li\u003e\n  \u003cli\u003eEnsuring Shimano component compatibility and quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on non-Shimano cranksets or incompatible bike models\u003c\/li\u003e\n  \u003cli\u003eUpgrading crank length beyond 165 mm specification\u003c\/li\u003e\n  \u003cli\u003eUse as a complete crankset replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eIt is designed specifically for the FC-R9200 series, ensuring perfect fit and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this part be used to upgrade my current crankset?\u003c\/strong\u003e\u003cbr\u003eNo, it is intended as a replacement part rather than an upgrade to different specifications.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528549039,"sku":"Y0N598020","price":699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643354-30847600.jpg?v=1768522278"},{"product_id":"shimano-dura-ace-fc-r9200-p-left-hand-crank-arm-unit-167-5-mm","title":"Shimano Dura-Ace FC-R9200-P Left Hand Crank Arm Unit 167.5mm for Road Bikes","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200-P left hand crank arm unit, 167.5 mm, ensures precise and reliable performance for your bike's transmission. Designed as a genuine Shimano replacement, it offers durability and perfect fit for seamless integration.\u003c\/p\u003e\n\n\u003cp\u003eCrafted with high-quality materials, this crank arm unit enhances pedaling efficiency and maintains the premium standards expected from Shimano components. Ideal for upgrading or repairing your drivetrain with confidence.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring smooth and efficient pedaling performance\u003c\/li\u003e\n  \u003cli\u003eReliable replacement for Shimano Dura-Ace cranksets\u003c\/li\u003e\n  \u003cli\u003eCompatible with existing Shimano transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with incompatible crankset models\u003c\/li\u003e\n  \u003cli\u003eNon-Shimano drivetrain systems\u003c\/li\u003e\n  \u003cli\u003eApplications requiring different crank arm lengths\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Dura-Ace series?\u003c\/strong\u003e\u003cbr\u003eThis unit is specifically designed for the FC-R9200-P model and may not fit other series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this crank arm for both road and mountain bikes?\u003c\/strong\u003e\u003cbr\u003eIt is optimized for road bike transmissions and may not perform well on mountain bikes.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528581807,"sku":"Y0N598030","price":699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643354-86688200.jpg?v=1768522282"},{"product_id":"shimano-dura-ace-fc-r9200-p-left-hand-crank-arm-unit-170-mm","title":"Shimano Dura-Ace FC-R9200-P Left Hand Crank Arm Unit 170mm – Road Bike Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200-P left hand crank arm unit, 170 mm, offers precision engineering for optimal performance. Designed as a genuine Shimano replacement part, it ensures perfect compatibility and durability.\u003c\/p\u003e\n\n\u003cp\u003eCrafted for high-efficiency cycling, this crank arm unit enhances your transmission system, delivering smooth and reliable power transfer with every pedal stroke.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged crank arms with authentic Shimano quality\u003c\/li\u003e\n  \u003cli\u003eImproving drivetrain efficiency and performance\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with Shimano Dura-Ace FC-R9200 series components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano crankset systems\u003c\/li\u003e\n  \u003cli\u003eLeft crank arms of lengths other than 170 mm\u003c\/li\u003e\n  \u003cli\u003eApplications outside road cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace cranksets?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the FC-R9200 series, ensuring seamless fit and function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this crank arm myself?\u003c\/strong\u003e\u003cbr\u003eYes, but professional installation is recommended to guarantee correct torque and alignment.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528614575,"sku":"Y0N598040","price":699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643355-43187900.jpg?v=1768523047"},{"product_id":"shimano-dura-ace-fc-r9200-p-left-hand-crank-arm-unit-172-5-mm","title":"Shimano Dura-Ace FC-R9200-P Left Hand Crank Arm Unit 172.5mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200-P left hand crank arm unit, 172.5 mm, ensures precise and reliable performance for your bike's transmission. Designed as a genuine Shimano replacement part, it guarantees compatibility and durability.\u003c\/p\u003e\n\n\u003cp\u003eEngineered for seamless integration with your drivetrain, this crank arm enhances pedaling efficiency and power transfer, making it ideal for serious cyclists seeking top-tier components.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged left crank arms\u003c\/li\u003e\n  \u003cli\u003eMaintaining optimal drivetrain performance\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with Shimano Dura-Ace FC-R9200 series\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano cranksets\u003c\/li\u003e\n  \u003cli\u003eLeft crank arms of different lengths\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with other Shimano groupsets?\u003c\/strong\u003e\u003cbr\u003eThis unit is specifically designed for the Dura-Ace FC-R9200 series and may not fit other groupsets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come with installation instructions?\u003c\/strong\u003e\u003cbr\u003eInstallation instructions are typically provided by Shimano or your bike mechanic for proper fitting.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528647343,"sku":"Y0N598050","price":699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643355-99113700.jpg?v=1768522285"},{"product_id":"shimano-dura-ace-fc-r9200-p-left-hand-crank-arm-unit-175-mm","title":"Shimano Dura-Ace FC-R9200-P Left Hand Crank Arm Unit 175mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200-P left hand crank arm unit, 175 mm, offers precision and durability for high-performance cycling. Designed as a genuine Shimano replacement, it ensures seamless integration with your drivetrain.\u003c\/p\u003e\n\n\u003cp\u003eCrafted for optimal power transfer and reliability, this component enhances your bike's transmission for a smooth ride every time. Upgrade or replace with confidence using this trusted part.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable replacement for Shimano Dura-Ace cranksets\u003c\/li\u003e\n  \u003cli\u003eEnhanced power transfer and pedaling efficiency\u003c\/li\u003e\n  \u003cli\u003eDurable construction for long-lasting performance\u003c\/li\u003e\n  \u003cli\u003ePerfect fit for 175 mm crank arm length\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot compatible with non-Shimano cranksets\u003c\/li\u003e\n  \u003cli\u003eNot suitable for crank arms of different lengths\u003c\/li\u003e\n  \u003cli\u003eDoes not include right hand crank arm or additional components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eThis unit is specifically designed for the FC-R9200 series and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this crank arm myself?\u003c\/strong\u003e\u003cbr\u003eInstallation is possible with the right tools, but professional assistance is recommended for optimal performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528680111,"sku":"Y0N598060","price":699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643356-54230700.jpg?v=1768523041"},{"product_id":"shimano-dura-ace-fc-r9200-p-left-hand-crank-arm-unit-177-5-mm","title":"Shimano Dura-Ace FC-R9200-P Left Hand Crank Arm Unit 177.5mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9200-P left hand crank arm unit, 177.5 mm, offers precise engineering for seamless performance. Designed as a genuine Shimano replacement, it ensures compatibility and durability for your drivetrain.\u003c\/p\u003e\n\n\u003cp\u003eCrafted to maintain optimal power transfer, this component supports smooth pedaling and reliable riding experiences. Its exact fit preserves the integrity of your bike’s transmission system.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable replacement part for Dura-Ace cranksets\u003c\/li\u003e\n  \u003cli\u003eMaintaining peak drivetrain efficiency\u003c\/li\u003e\n  \u003cli\u003eEnsuring consistent power transfer\u003c\/li\u003e\n  \u003cli\u003eEasy installation with genuine Shimano quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-compatible crankset models\u003c\/li\u003e\n  \u003cli\u003eApplications outside standard road bike setups\u003c\/li\u003e\n  \u003cli\u003eReplacement of right hand crank arms\u003c\/li\u003e\n  \u003cli\u003eNon-Shimano drivetrain systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eThis unit is specifically designed for FC-R9200 series cranksets to ensure perfect compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this part myself?\u003c\/strong\u003e\u003cbr\u003eYes, if you have basic bike maintenance skills, but professional installation is recommended for optimal performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478528712879,"sku":"Y0N598070","price":699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688643357-11412700.jpg?v=1768523048"},{"product_id":"shimano-dura-ace-fc-09-left-hand-crank-arm-165-mm","title":"Shimano Dura-Ace FC-09 Left Hand Crank Arm 165mm – Genuine Bike Replacement Part","description":"\u003cp\u003eUpgrade your bike with the Shimano Dura-Ace FC-09 left hand crank arm, designed for precision and durability. Measuring 165 mm, this genuine Shimano component ensures optimal performance and smooth transmission.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for those seeking reliable spares and accessories, it fits seamlessly into your existing setup, maintaining the integrity of your drivetrain.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing bike transmission efficiency\u003c\/li\u003e\n  \u003cli\u003eProviding a durable and reliable left crank arm replacement\u003c\/li\u003e\n  \u003cli\u003eMaintaining smooth pedaling performance\u003c\/li\u003e\n  \u003cli\u003eCompatibility with Shimano Dura-Ace cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot suitable for non-Shimano cranksets\u003c\/li\u003e\n  \u003cli\u003eNot intended for right hand crank replacement\u003c\/li\u003e\n  \u003cli\u003eNot compatible with crank arms of different lengths\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eThis crank arm is designed specifically for the FC-09 model and may not fit other variations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this part myself?\u003c\/strong\u003e\u003cbr\u003eYes, with proper tools and basic mechanical knowledge, you can replace the left crank arm yourself.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478531793071,"sku":"Y0V298010","price":149.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600351-00615300.jpg?v=1768522283"},{"product_id":"shimano-dura-ace-fc-09-left-hand-crank-arm-167-5-mm","title":"Shimano Dura-Ace FC-09 Left Hand Crank Arm 167.5mm Replacement Part","description":"\u003cp\u003eUpgrade your bike with the Shimano Dura-Ace FC-09 left hand crank arm, measuring 167.5 mm for optimal performance. Designed as a genuine Shimano replacement part, it ensures perfect fit and durability.\u003c\/p\u003e\n\n\u003cp\u003eCrafted for high precision, this crank arm enhances transmission efficiency and complements your existing components seamlessly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable replacement for damaged or worn crank arms\u003c\/li\u003e\n  \u003cli\u003eMaintains Shimano’s high-quality performance standards\u003c\/li\u003e\n  \u003cli\u003eIdeal for riders seeking precise pedal stroke\u003c\/li\u003e\n  \u003cli\u003eCompatible with Dura-Ace FC-09 setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot suitable for crank arms of different lengths or models\u003c\/li\u003e\n  \u003cli\u003eNot designed for use outside Shimano Dura-Ace systems\u003c\/li\u003e\n  \u003cli\u003eDoes not include right hand crank arm or additional components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the FC-09 series and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this crank arm as an upgrade?\u003c\/strong\u003e\u003cbr\u003eYes, it serves as a genuine replacement to maintain or restore optimal performance.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478531956911,"sku":"Y0V298020","price":149.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600351-70382300.jpg?v=1768523046"},{"product_id":"shimano-dura-ace-fc-09-left-hand-crank-arm-170-mm","title":"Shimano Dura-Ace FC-09 Left Hand Crank Arm 170mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-09 left hand crank arm, 170 mm, is a high-quality replacement part designed to maintain optimal bike performance. Crafted with precision, it ensures smooth and reliable transmission for serious cyclists.\u003c\/p\u003e\n\n\u003cp\u003eMade by Shimano, this genuine component guarantees durability and perfect compatibility with your existing setup, helping you keep your bike running at its best.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRestoring or upgrading your bike’s crankset with a genuine Shimano part\u003c\/li\u003e\n  \u003cli\u003eEnsuring smooth and efficient pedaling performance\u003c\/li\u003e\n  \u003cli\u003eMaintaining reliable transmission for competitive or recreational cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse as a standalone crank arm without compatible Shimano components\u003c\/li\u003e\n  \u003cli\u003eFitting on bikes requiring crank arms of different lengths or specifications\u003c\/li\u003e\n  \u003cli\u003eUse outside of typical road cycling applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace sets?\u003c\/strong\u003e\u003cbr\u003eIt is designed specifically for Dura-Ace FC-09 series and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this crank arm on the right side?\u003c\/strong\u003e\u003cbr\u003eNo, this product is only the left hand crank arm, 170 mm.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478531989679,"sku":"Y0V298030","price":149.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600352-44288600.jpg?v=1768522279"},{"product_id":"shimano-dura-ace-fc-09-left-hand-crank-arm-172-5-mm","title":"Shimano Dura-Ace FC-09 Left Hand Crank Arm 172.5mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-09 left hand crank arm, measuring 172.5 mm, offers precise fit and reliable performance. Designed as a genuine Shimano replacement, it ensures seamless integration with your drivetrain.\u003c\/p\u003e\n\n\u003cp\u003eCrafted for durability and efficiency, this crank arm supports smooth transmission and optimal power transfer for serious cyclists aiming to maintain peak bike performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or damaged left crank arms with a perfect Shimano fit\u003c\/li\u003e\n  \u003cli\u003eEnhancing drivetrain reliability and smooth pedaling\u003c\/li\u003e\n  \u003cli\u003eMaintaining consistent power transfer in high-performance cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse as a standalone crank arm without compatible Shimano components\u003c\/li\u003e\n  \u003cli\u003eFitting bikes that require different crank arm lengths or designs\u003c\/li\u003e\n  \u003cli\u003eApplications outside of road cycling or Shimano Dura-Ace setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eIt is designed specifically for FC-09 series, so compatibility with other models should be verified before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this crank arm myself?\u003c\/strong\u003e\u003cbr\u003eYes, with basic bike mechanic tools and knowledge, but professional installation is recommended for best results.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478532055215,"sku":"Y0V298040","price":149.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600353-11771200.jpg?v=1768522287"},{"product_id":"shimano-dura-ace-fc-09-left-hand-crank-arm-175-mm","title":"Shimano Dura-Ace FC-09 Left Hand Crank Arm 175mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-09 left hand crank arm, 175 mm, is a genuine replacement part designed for high-performance cycling. Crafted with precision, it ensures reliable power transfer and excellent durability.\u003c\/p\u003e\n\n\u003cp\u003eIdeal for upgrading or repairing your Shimano drivetrain, this crank arm maintains the smooth operation and efficiency you expect from the Dura-Ace series.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRestoring the original performance of your Shimano crankset\u003c\/li\u003e\n  \u003cli\u003eEnhancing drivetrain reliability with genuine Shimano quality\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with Dura-Ace FC-09 systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-Shimano cranksets or incompatible models\u003c\/li\u003e\n  \u003cli\u003eApplications requiring crank arms of different lengths\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty off-road cycling beyond road bike specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Shimano Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the FC-09 series and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come with installation hardware?\u003c\/strong\u003e\u003cbr\u003eThis product includes only the crank arm; mounting hardware must be sourced separately if needed.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478532087983,"sku":"Y0V298050","price":149.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600353-76173700.jpg?v=1768523043"},{"product_id":"shimano-dura-ace-fc-09-left-hand-crank-arm-177-5-mm","title":"Shimano Dura-Ace FC-09 Left Hand Crank Arm 177.5mm Replacement Part","description":"\u003cp\u003eThe Shimano Dura-Ace FC-09 left hand crank arm, 177.5 mm, offers precise performance and durability for your bike. Designed as a genuine Shimano replacement, it ensures seamless compatibility and long-lasting use.\u003c\/p\u003e\n\n\u003cp\u003eEngineered for smooth transmission and optimal power transfer, this crank arm complements your setup perfectly, maintaining the high standards of the Dura-Ace series.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable replacement for damaged or worn crank arms\u003c\/li\u003e\n  \u003cli\u003eEnhances efficient power transfer in cycling\u003c\/li\u003e\n  \u003cli\u003eCompatible with Shimano Dura-Ace components\u003c\/li\u003e\n  \u003cli\u003eDurable construction for long-term performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot suitable for non-Shimano cranksets\u003c\/li\u003e\n  \u003cli\u003eDoes not include right hand crank arm\u003c\/li\u003e\n  \u003cli\u003eNot compatible with crank arms of different lengths\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with all Dura-Ace models?\u003c\/strong\u003e\u003cbr\u003eThis crank arm is designed specifically for FC-09 models with 177.5 mm length.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this part myself?\u003c\/strong\u003e\u003cbr\u003eYes, with basic bike maintenance knowledge and proper tools, installation is straightforward.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478532120751,"sku":"Y0V298060","price":149.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600354-49924900.jpg?v=1768523062"},{"product_id":"shimano-dura-ace-fc-r9200-px-left-hand-crank-arm-165-mm","title":"Shimano Dura-Ace FC-R9200-PX Left Hand Crank Arm 165mm Replacement Part","description":"\u003cp\u003eUpgrade your bike's performance with the Shimano Dura-Ace FC-R9200-PX left hand crank arm, measuring 165 mm. Crafted for precision and durability, this genuine Shimano component ensures smooth and reliable transmission.\u003c\/p\u003e\n\u003cp\u003eDesigned as an essential replacement part, it seamlessly integrates with your existing setup, enhancing overall ride efficiency. Trust Shimano's engineering to maintain peak cycling performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable replacement for damaged or worn crank arms\u003c\/li\u003e\n  \u003cli\u003eEnhancing drivetrain efficiency and power transfer\u003c\/li\u003e\n  \u003cli\u003eCompatibility with Shimano Dura-Ace FC-R9200 series\u003c\/li\u003e\n  \u003cli\u003eLightweight yet durable construction for long-lasting use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot compatible with non-Shimano cranksets\u003c\/li\u003e\n  \u003cli\u003eNot suitable for left crank arms of different lengths\u003c\/li\u003e\n  \u003cli\u003eNot intended for casual or non-performance bikes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crank arm compatible with my bike?\u003c\/strong\u003e\u003cbr\u003eThis crank arm is designed specifically for Shimano Dura-Ace FC-R9200 series and requires a 165 mm length fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this part for both left and right sides?\u003c\/strong\u003e\u003cbr\u003eNo, this product is exclusively the left hand crank arm and must be paired with the corresponding right side component.\u003c\/p\u003e","brand":"Shimano Dura-Ace","offers":[{"title":"Default Title","offer_id":45478532350127,"sku":"Y0V498010","price":699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600358-97882900.jpg?v=1768523044"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/collections\/r91802dlr.jpg?v=1774611779","url":"https:\/\/www.swinnertoncycles.co.uk\/collections\/shimano-dura-ace.oembed?page=2","provider":"Swinnerton Cycles","version":"1.0","type":"link"}