Rotor QX2 Mtn Chainring.
- For double ring setup: QX2's 10% ovalization offers a scientifically proven biomechanical advantage over round chainrings
- Optimum Chainring Position power tuning feature: 3 OCP settings
- Made in Spain from CNC machined 7075-T6 aluminum
- Rotor uses 60mm BCD on certain cranks to allow oval inner rings as small as 22t
This product was added to our catalog on April 25, 2018