The record 2x12-speed crankset shares the same dimensions of previous cranks within a new design. Unidirectional carbon fiber construction guarantees continuity of the entire groupset and features the ultra-torque system with steel spindle to ensure perfect transmission of power. The innovative design of the outer chainring ensures faster quieter shifts thanks to the contoured pin and the symmetrical design of the inner chainring teeth provide improved stability with chain crossovers.Features-unidirectional carbon fiber crank arms steel axle and aluminum chainrings-compatible with ultra-torque bottom brackets sold separately-eight fixing screws for increased stiffness-superficial treatment of the chainrings for a longer lifespan-unchanged q factor 145.5Mm item specifications-pedal spindle:9 16 -bb included:no-chainring bcd:146 campagnolo asymmetric 112 campagnolo asymmetric-color:carbon-defined color:black-crank intended use:road-crank length mm :175mm-rings:52 36-drivetrain speeds:12-spindle interface type:campagnolo ultra-torque-chainline hub compatibility:130 hubs 135 142 road disc hubs 415 mm chainstay
Brand: Campagnolo
Size: [One Size]
