Campagnolo Centaur UT 172.5x50/34 UT crankset black

Campagnolo Centaur Crankset - 172.5mm 11-Speed 50/34t 112/146 Asymmetric BCD Campagnolo Ultra-Torque Spindle Interface Black. Aluminum crank arms with hollowed out rear surface for weight reduction. Light weight hard anodized alloy chainrings. Utilizes Campagnolos Ultra-Torque crank system. Available in black or silver.

Features Campagnolo X.P.S.S. (eXtreme Performance Shifting System) featuring geometrically optimized chainring teeth. Optimized when mated to a full Campagnolo drivetrain

Double standardized bolt circle diameter allows for use of standard mid-compact and compact chainrings

Ultra-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

Ultra-Torque system have both drive and non-drive side bearings pre-installed

Requires use of Ultra-Torque bottom bracket cups