Brand new Rotor Q-Rings Oval Aero Outer Chainring - 110 bcd - 4 Bolt
The Rotor Q-Rings Oval Aero Outer Chainring delivers precise shifting and incredible stiffness while keeping the weight down.
The Rotor Oval Q-Rings allow you to pedal more efficiently. The oval form of the chainring maximize resistance on the point in the pedal stroke where you are strongest and eases the resistance in the weaker point of the pedal stroke. This minimizes the "dead point" in the pedal stroke and makes your cycling more efficient and minimizes stress on your knees.
The Rotor Q-Rings are compatible with all Rotor cranksets using BCDII0x4 spider or INside power meter. The chainrings are furthermore compatible with Shimano Dura-Ace FC-9100 and Ultegra FC-8000.
Notice: The outer chainrings are only compatible with certain inner chainrings - see the compatible size for the inner chainring in between brackets.
- Brand new
- Aero chainring
- Ovality: 12.5%
- 140g (52T)
- BCD: 110mm
- Bolts: 4
- Groupset compatibility: Shimano & Sram
- Made for 42/44 inner chainrings