Rotor Q-Rings BCD110x5 Q38T Inner Oval Chainring Black Disc Tall sides prevent tall bottles

Tall sides prevent tall bottles from falling out

Their anti-slip surface on the pedal side offers extra safety and stability when walking

Width Increment: 18

as well as the front caliper in Magura Trail brakes

MTB or Cyclocross

Rotor Q-Rings BCD110x5 Q38T Inner Oval Chainring Black Disc Tall sides prevent tall bottlesRotor created Q Rings 110BCD and 130BCD from the concept that you could pedal more efficiently if only you could take greater advantage of your maximum power effort while lessening the time spent in the dead spots of a pedal rotation. Subtle but efficient 10% ovality and compatible with your standard 110BCD or 130BCD cranks, Q Rings unprecedented orientation factor yield an improved pedal stroke marked by performance. Many professional riders have