{"product_id":"shimano-dura-ace-fc-r9100-crankset-175mm-11-speed-52-36t-110-asymmetric-bcd-hollowtech-ii-spindle-interface-blk","title":"FC-R9100 Dura-Ace Crankset","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFC-R9100 Dura-Ace Crankset\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e2x11-speed\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCrank arm length: 165, 167.5, 170, 172.5, 175, 177.5, 180mm\u003c\/li\u003e\n\u003cli\u003eRider tuned gearing options\u003c\/li\u003e\n\u003cli\u003e4-arm construction crankset\u003c\/li\u003e\n\u003cli\u003eNew designed crank arm\u003c\/li\u003e\n\u003cli\u003eIconic design\u003c\/li\u003e\n\u003cli\u003eRedesign the gear teeth profile to fit wider gear pitch\u003c\/li\u003e\n\u003cli\u003eHOLLOWGLIDE\u003c\/li\u003e\n\u003cli\u003eBest balance for lighter weight (-7g) and efficiency\u003c\/li\u003e\n\u003cli\u003e50-34T\/53-39T\/54-42T\/55-42T\/52-36T\u003c\/li\u003e\n\u003cli\u003eShorter length of rear center with O.L.D.135mm\u003c\/li\u003e\n\u003cli\u003eGear combination: 50-34T, 52-36T, 53-39T, 54-42T, 55-42T\u003c\/li\u003e\n\u003cli\u003eOptimum power transfer\u003c\/li\u003e\n\u003cli\u003eAdapted for race specific disc brake system\u003c\/li\u003e\n\u003cli\u003eMaintains high rigidity and reduces weight\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"175","offer_id":41378119024695,"sku":"IFCR9100EX26","price":825.0,"currency_code":"USD","in_stock":true},{"title":"177.5","offer_id":42437954469943,"sku":"IFCR9100FX04","price":825.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2046\/files\/image-upload-s-42rrMumn-hl6awzg35ftiqrxficjp.jpg?v=1789053109","url":"https:\/\/www.probikesupply.com\/products\/shimano-dura-ace-fc-r9100-crankset-175mm-11-speed-52-36t-110-asymmetric-bcd-hollowtech-ii-spindle-interface-blk","provider":"Pro Bike Supply","version":"1.0","type":"link"}