NEW Campagnolo Chorus 12-Speed Crankset Campagnolo 175mm, 50/34t, Campagnolo variant-size-42-eu-mens evenly spaced gear steps

evenly spaced gear steps

Shimano Dura-Ace RD-R9150 Di2 Rear Derailleur

- Aerodynamic Cable Routing (ACR)

keyword search: 1x11

Crankset:  not included*

NEW Campagnolo Chorus 12-Speed Crankset Campagnolo 175mm, 50/34t, Campagnolo variant-size-42-eu-mens evenly spaced gear stepsThe 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