Round rings have a place in history and ROTOR wanted to complement its product range by offering round rings in addition to Q-Rings. 0% ovality noQ chainrings for your compact cranks offer the performance benefits inherent in round rings.
Weight:
132g per set 50/34
Sizes:
Outer - 56A, 55A, 54A, 53A, 53, 52A, 52, 50A, 50, 46 & 44t
Inner - 41, 39, 38, 36, 34t
Characteristics:
- 100% CNC-machined, 7075-T6 aluminum alloy
- Steel shifting pins
- Designed to work with all 9, 10 and 11 speed groupsets