We all have that one hill. That nemesis that we always have to walk up. Bolt on the QX2 Chainring and cruise your way to the top. The unique 10% oval design results in you spending more time in the powerful parts of your pedal stroke and less time in the weak parts. The smoother spin cycle works with your legs natural strengths and weaknesses to give you more power with less wasted effort.
- Made from 7075 CnC aluminum.
- 10% ovalization increases efficiency and performance.
- Works for all 9, 10 and 11 speed goups.
- Some cranks require specific Q-Rings
|Ideal for||Performance and race road cycling|
Bolt circle diameter
Bolt circle diameter (BCD): the diameter of an imaginary circle that intersects the centre of each chainring bolt.