{"product_id":"shimano-ult-fc-r8100-172-5-34x50","title":"Shimano Ult Fc-R8100 172.5 34X50","description":"\u003cp\u003eAn integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements.\u003c\/p\u003e\n\n\u003cp\u003e•148mm Q-factor\u003cbr\u003e\n•44.5mm chainline\u003cbr\u003e\n•Optimal balance of stiffness, strength, weight and rotational performance\u003cbr\u003e\n•Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":43696997925035,"sku":"IFCR8100DX04","price":365.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/9424\/0427\/files\/CK0647_x1024_9a92f7fc-8997-429e-a7f4-5f2a61b32fdb.jpg?v=1711943686","url":"https:\/\/ascent-testing.myshopify.com\/products\/shimano-ult-fc-r8100-172-5-34x50","provider":"Master Store","version":"1.0","type":"link"}