QXL´s have been designed to orient the chainring around your unique pedaling characteristics, and feature 16% ovality for a more pronounced power output. Choose from 5 Optimum Chainring Positions (OCP) that can be adjusted to take advantage of the strongest point of pedal stroke.
Weight:
176g per set 52A/36
Sizes:
Outer - 53A, 50A, 46
Inner - 38, 36t
Characteristics:
- 100% CNC-machined, 7075-T6 aluminum alloy
- Aero design: reinforced rigidity and aerodynamics
- Steel shifting pins
- 5 OCP points
- Designed to work with all 9, 10 and 11 speed groupsets
- Some cranks require specific Q-Rings