Campagnolo Chorus Crankset - 170mm 12-Speed 48/32t 96 BCD Campagnolo Ultra-Torque Spindle Interface Carbon

The Campagnolo Chorus 12-Speed Crankset features lightweight carbon crank arms and is optimized for Campagnolo's Ultra-Torque crank system.

Utilizes Campagnolo's Ultra-Torque crank system to provide a very light weight and stiff system that transfers power to the pedals without power loss

Directly molded unidirectional carbon fiber cranks steel axle and aluminum chainrings provide exceptional stiffness and optimum power transmission

Symmetrical teeth on the internal chainring allow for fluid and precise transmission even with extreme cross-chaining

Chainrings are surface treated for longer life

Q-Factor: 145.5mm

Design is optimized to run multiple chainring combinations