With a nod toward cycling´s illustrious history ROTOR wanted to complement its product range by offering you round noQX2 110/60BCD and 110/74BCD rings in addition to oval Q-Rings for your mountain bike. 0% ovality noQX2 110/60BCD chainrings offer the same performance benefits inherent in traditional round rings.
89g per set 38/24
Outer - 40t, 39t, 38t & 36t
Inner - 28t, 27t, 26t, 24t & 22t
- 100% CNC-machined, 7075-T6 aluminum alloy
- Aero design and reinforced rigidity
- Steel shifting pins
- Designed to work with all 9, 10 and 11 speed groupsets