NEW Campagnolo Chorus 12-Speed Crankset Campagnolo 172.5mm, 50/34t, Campagnolo groupset-speeds-8 while the ample spaces between

while the ample spaces between them prevent packing up when conditions are wet

Excellent air pressure retention

Professional quality chain uses SRAM's strongest pin to side plate joining method

hollow chromoly spindle with titanium nitride coating

enhancing the aerodynamic effect and easy maintenance

NEW Campagnolo Chorus 12-Speed Crankset Campagnolo 172.5mm, 50/34t, Campagnolo groupset-speeds-8 while the ample spaces betweenThe 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