First Dual Sided MTB Power Meter
Crank up your MTB Power
World's First Hydraulic Groupset
World's First 13s Groupset
Light, Stiff and Good Looking
Round Rings for 1x Applications
The Lightest Q Option
Aero Profile on Rotor's Original Q Shape
Q Rings for 1x Applications
The most adjustable Q Ring of all time
Light, Stiff and Modular
Oval rings for a variety of cranks
Rotor chainrings for a variety of cranks
The most adjustable Q Ring of all time goes one-by
