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.
120g for 40t
Single - 44, 42, 40, 38
- 100% CNC-machined, 7075-T6 aluminum alloy
- Narrow/Wide tooth profile to prevent the chain from dropping
- Designed to work with all 9, 10 and 11 speed 1 x groupsets