{"product_id":"sram-xx1-eagle-dub-8bolt-crank-arm-assembly-2019-mtb-no-bb-spider-chainrings","title":"Sram XX1 Eagle DUB 8Bolt Crank Arm Assembly 2019 MTB (No BB\/Spider\/Chainrings)","description":"\u003cp\u003eExperience the pinnacle of mountain biking performance with the Sram Crank Arm Assembly XX1 Eagle Dub 8Bolt (BB\/Spider\/Chainrings Not Included) 2019. Crafted from premium carbon, this crank arm assembly offers an unbeatable combination of lightweight design and exceptional stiffness, ensuring every pedal stroke transfers maximum power efficiently. Engineered with Sram’s innovative DUB technology, it simplifies compatibility across various bottom bracket standards while enhancing durability to withstand the toughest trails.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for serious riders seeking precision and reliability, this crank arm assembly is optimized for a 12-speed drivetrain and supports multiple bottom bracket types including BSA73, PF89.5, PF92, and more. Its natural carbon finish not only delivers a sleek look but also contributes to an overall reduction in weight without compromising strength. Whether upgrading your current setup or building a custom rig, this component sets a new standard for performance-focused mountain biking.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximizing power transfer with a lightweight and stiff carbon crank arm design\u003c\/li\u003e\n  \u003cli\u003eCompatibility with a wide range of bottom bracket standards thanks to DUB technology\u003c\/li\u003e\n  \u003cli\u003eDurability that holds up under intense mountain biking conditions\u003c\/li\u003e\n  \u003cli\u003eCustomizable crank arm lengths (165mm, 170mm, 175mm) to fit your riding style\u003c\/li\u003e\n  \u003cli\u003eSeamless integration into 12-speed drivetrain setups for smooth shifting and control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRiders looking for a complete crankset with chainrings included\u003c\/li\u003e\n  \u003cli\u003eUsers requiring a crank arm with an integrated chain guard\u003c\/li\u003e\n  \u003cli\u003eApplications outside of mountain biking or where lower durability is acceptable\u003c\/li\u003e\n  \u003cli\u003eCompatibility with non-DUB bottom bracket spindle interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this crank arm assembly come with chainrings?\u003c\/strong\u003e\u003cbr\u003eNo, chainrings are not included and must be purchased separately to complete your crankset.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich bottom bracket standards are compatible with this crank arm?\u003c\/strong\u003e\u003cbr\u003eThis assembly supports DUB bottom brackets including BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, and BSA MTB68SP.\u003c\/p\u003e","brand":"Sram","offers":[{"title":"Grey \/ 165mm","offer_id":45774840004783,"sku":"CAA8270165","price":342.47,"currency_code":"GBP","in_stock":false},{"title":"Grey \/ 170mm","offer_id":45774840037551,"sku":"CAA8270170","price":366.09,"currency_code":"GBP","in_stock":false},{"title":"Grey \/ 175mm","offer_id":45774840070319,"sku":"CAA8270175","price":337.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/CAA82701_41910.jpg?v=1768527839","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/sram-xx1-eagle-dub-8bolt-crank-arm-assembly-2019-mtb-no-bb-spider-chainrings","provider":"Swinnerton Cycles","version":"1.0","type":"link"}