Rotor Q Ring Chainring Black 52A x 110/5 Aero Shimano Acera T25 and T30 Torx® compatible

T25 and T30 Torx® compatible set

stroke efficiency

mountain bikes

augmenting comfort and traction

Full length sleeves provide extended arm coverage as you move

Rotor Q Ring Chainring Black 52A x 110/5 Aero Shimano Acera T25 and T30 Torx® compatibleOval 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,