{"product_id":"shimano-ultegra-fc-r8100-left-hand-crank-arm-unit-165mm-replacement-part","title":"Shimano Ultegra FC-R8100 Left Hand Crank Arm Unit 165mm Replacement Part","description":"\u003cp\u003eThe Shimano Ultegra FC-R8100 left hand crank arm unit, 165 mm, offers precision and durability for high-performance cycling. Designed as a genuine Shimano replacement, it ensures seamless compatibility with your existing Ultegra setup.\u003c\/p\u003e\n\n\u003cp\u003eCrafted to enhance transmission efficiency, this crank arm balances strength and lightweight design, helping you maintain smooth pedaling and optimal power transfer.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable replacement for Ultegra FC-R8100 cranksets\u003c\/li\u003e\n  \u003cli\u003eMaintains precise drivetrain performance\u003c\/li\u003e\n  \u003cli\u003eLightweight yet durable construction\u003c\/li\u003e\n  \u003cli\u003eCompatible with Shimano Ultegra 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\u003eNot suitable for non-Ultegra cranksets\u003c\/li\u003e\n  \u003cli\u003eDoes not include right hand crank arm or additional parts\u003c\/li\u003e\n  \u003cli\u003eNot designed for casual or low-intensity cycling needs\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 Ultegra models?\u003c\/strong\u003e\u003cbr\u003eThis specific unit is designed for the FC-R8100 series and may not fit other Ultegra models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this crank arm myself?\u003c\/strong\u003e\u003cbr\u003eYes, with proper tools and instructions, installation is straightforward for experienced cyclists or mechanics.\u003c\/p\u003e","brand":"Shimano Ultegra","offers":[{"title":"Default Title","offer_id":45478528811183,"sku":"Y0NG98040","price":119.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1688714612-31516100.jpg?v=1768522282","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/shimano-ultegra-fc-r8100-left-hand-crank-arm-unit-165mm-replacement-part","provider":"Swinnerton Cycles","version":"1.0","type":"link"}