Rotor Q Ring Chainring Black 52A x 110/5 Aero Steel and stylish choice for the

and stylish choice for the young ones in your life

SRAM and Shimano 11 speed drivetrains

ETRTO 40-622 (700x40c)

and quiet running braking surface

Rotor Q Ring Chainring Black 52A x 110/5 Aero Steel and stylish choice for theOval Chainrings Bio mechanical studies show that Q Rings provide better performance than conventional chainrings. The effect is achieved by making the largest muscle groups in the legs more effective and eliminating the dead centre when pedalling. This results in a much smoother and rounder ride overall, with less muscle fatigue. The biggest advantages of using Q Rings are the significant improvement in general fitness due to improved pedalling,