Rotor Oval Q-Ring BCD110x4 Outer Black - 11/12S Compatible Size:54T (42T) with three internal holes from

with three internal holes from axle to pedal

Length: 124mm

Compatible with Shimano® SPD-SL® cleats

Chainline: 43

A modular design lets you switch between road and MTB bodies while keeping the same power sensor

Rotor Oval Q-Ring BCD110x4 Outer Black - 11/12S Compatible Size:54T (42T) with three internal holes fromThese 110x4 Oval Chainrings were created in order to accomplish uncompromising compatibility without sacrificing performance. Designed to be 11 and 12 speed compatible, these chainrings fit both Rotor cranksets and Shimano Shimano Dura Ace FC R9200 P, FC R9200, FC R9100, 9000 and Ultegra FC R8100, FC R8000, R6800 cranksets. For use with Shimano Cranksets will need either standard 2x chainring bolts. or for the best aesthetics and most aerodynamic