{"product_id":"centaur-11-speed-crankset","title":"Centaur 11-Speed Crankset","description":"\u003cp\u003eAluminum crank arms with hollowed out rear surface for weight reduction. Light weight hard anodized alloy chainrings. Utilizes Campagnolo's Ultra-Torque crank system.  Available in black or silver.\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFeatures Campagnolo X.P.S.S. (eXtreme Performance Shifting System) featuring geometrically optimized chainring teeth. Optimized when mated to a full Campagnolo drivetrain\u003c\/li\u003e\n\u003cli\u003eDouble standardized bolt circle diameter allows for use of standard, mid-compact and compact chainrings\u003c\/li\u003e\n\u003cli\u003eUltra-Torque axles couple together in the middle of the BB shell via a Hirth Joint that self centers the crank. This results in a very light weight and stiff system that transfers power to the pedals without power loss\u003c\/li\u003e\n\u003cli\u003eUltra-Torque system have both drive and non-drive side bearings pre-installed\u003c\/li\u003e\n\u003cli\u003eRequires use of Ultra-Torque bottom bracket cups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Campagnolo","offers":[{"title":"Black \/ 170 \/ 50\/34","offer_id":46704190914808,"sku":"FC18-CE040","price":215.6,"currency_code":"USD","in_stock":false},{"title":"Black \/ 172.5 \/ 50\/34","offer_id":46704191045880,"sku":"FC18-CE240","price":215.6,"currency_code":"USD","in_stock":false},{"title":"Black \/ 175 \/ 50\/34","offer_id":46704191078648,"sku":"FC18-CE540","price":215.6,"currency_code":"USD","in_stock":false},{"title":"Silver \/ 170 \/ 50\/34","offer_id":46704190947576,"sku":"FC18-CE040S","price":236.45,"currency_code":"USD","in_stock":false},{"title":"Silver \/ 172.5 \/ 50\/34","offer_id":46704191111416,"sku":"FC18-CE240S","price":236.45,"currency_code":"USD","in_stock":false},{"title":"Silver \/ 175 \/ 50\/34","offer_id":46704191013112,"sku":"FC18-CE540S","price":236.45,"currency_code":"USD","in_stock":false},{"title":"Black \/ 170 \/ 52\/36","offer_id":46704190882040,"sku":"FC18-CE062","price":215.6,"currency_code":"USD","in_stock":false},{"title":"Silver \/ 170 \/ 52\/36","offer_id":46704190980344,"sku":"FC18-CE062S","price":236.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0357\/3930\/4074\/files\/CK0056.jpg?v=1770246476","url":"https:\/\/shopbikesupply.com\/products\/centaur-11-speed-crankset","provider":"Sierra Bicycle Supply","version":"1.0","type":"link"}