Campagnolo Chorus Crankset - 172.5mm, 12-Speed, 52/36t, 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

Number of Chainrings: Double
Chainline/Hub Compatibility: 130 Hubs , 135/142 Road Disc Hubs > 415 mm Chainstay
Spindle Interface Type: Campagnolo Ultra-Torque
Chainring BCD: 96
Color: Carbon
Crank Length (mm): 172.5
Crank Intended Use: Road
Pedal Spindle: 9/16"
Rings: 52/36
Drivetrain Speeds: 12
Defined Color: Carbon
Weight: 686
BB Included: No