The ROTOR Q-Rings Aero 130 mm Outer Chainring has an oval form and excellent aerodynamics. Combined with the Aero or Flow spiders of the brand, you will find this to be an exceptional component in the quest for speed.
Its form limits the pedalling dead spot. You will pass more quickly and smoothly to the point where your muscles produce the most power. Pedalling is rounder, meaning that your power is better harnessed. Sporting effort will be more regular and you will gain on endurance, while protecting your joints.
Made from CNC aluminium and benefitting from high quality laser cutting, this chainring has an insane look.
Bolt Circle Diameter : 130 mm
Brand Compatibility : ROTOR
Chainring type : Outer
Chainset type : Double
Speed : 10, 11
Teeth : 50, 52, 53