Rotor Q Ring Chainring Black 52A x 110/5 Aero Steel For the temporary relief of

For the temporary relief of minor muscle and joint aches and pains associated with spasms

Developed by a female sports doctor in cooperation with professional women cyclists

as well as some other common rider data functions

Mount: Quick Release Material: Plastic Size (WxLxD): 17

DT Swiss Endurance LN XDR

Rotor Q Ring Chainring Black 52A x 110/5 Aero Steel For the temporary relief ofOval 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,