Product Description
This outer ring is to be matched with a 39t inner
From the manufacturer
If looking as fast as you feel influences the way you ride, then our wind-shucking aero Q Rings allow you to orient your chainrings around your riding style...literally. Q Rings were designed to boost your cycling performance by varying drivetrain resistance in line with your legs' natural strengths and weaknesses when pedaling, and our Aero model brings wind-slicing properties to the plate. 5 Optimum Chainring Positions (OCP) allow you to fine-tune your riding experience by orienting your chainrings around the most powerful part of your pedal stroke, and soften the spin where you are weakest. Subtle but efficient 10% ovality is compatible with most 130BCD cranks, while our aero Q Rings work with your body's biomechanics to yield maximum efficiency while enabling you to go further and faster with less fatigue.
Condition
New in package
Details
- Q53t (for 39t inner)
- BCD: 5 bolt 130mm
- Model: C01-001-0802B-0
- Designed to work with all 9, 10, 11 speed groupsets
- Fits common compact 110mm BCD road cranks
- Q-Ring's 10% ovalization offers a scientifically proven biomechanical advantage over round chainrings
- Best suited for long-distance riding and those who commonly spin while in the saddle
- Steel shifting pins
- 5 OCP points
- MSRP: $175
