{"product_id":"shimano-ultegra-fc-r8100-p-left-hand-crank-arm-unit-165mm-replacement-part","title":"Shimano Ultegra FC-R8100-P Left Hand Crank Arm Unit 165mm Replacement Part","description":"\u003cp\u003eThe Shimano Ultegra FC-R8100-P left hand crank arm unit, 165 mm, offers precision and durability for your bike's drivetrain. Designed as a genuine Shimano replacement, it ensures optimal performance and seamless integration with your setup.\u003c\/p\u003e\n\n\u003cp\u003eCrafted with high-quality materials, this crank arm enhances your pedaling efficiency and contributes to a smooth riding experience. Its 165 mm length suits riders seeking precise fit and power transfer.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable replacement for Shimano Ultegra cranksets\u003c\/li\u003e\n  \u003cli\u003eImproves pedaling efficiency and bike performance\u003c\/li\u003e\n  \u003cli\u003eCompatible with FC-R8100 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\u003eNot compatible with non-Ultegra cranksets\u003c\/li\u003e\n  \u003cli\u003eNot intended for use as a standalone crank arm without proper setup\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 Shimano Ultegra FC-R8100 crankset?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed specifically as a left hand replacement for the FC-R8100 series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this crank arm on its own?\u003c\/strong\u003e\u003cbr\u003eNo, it should be used as part of a complete crankset setup to ensure proper function.\u003c\/p\u003e","brand":"Shimano Ultegra","offers":[{"title":"Default Title","offer_id":45478530089135,"sku":"Y0PW98020","price":499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1680879420-06460700.jpg?v=1768522288","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/shimano-ultegra-fc-r8100-p-left-hand-crank-arm-unit-165mm-replacement-part","provider":"Swinnerton Cycles","version":"1.0","type":"link"}