Rotor Qrings chainring set for Shimano Ultegra 6800/8000 or Dura Ace 9000/9100
This set is including an inner and outer ring with a set of bolts.
Please select your crankset version (Shimano Ultegra or Dura Ace).
It's compatible with 4 arm Shimano cranks.
Dispatch within 24 hours
Returns accepted (14 days)
Good to know:this kit has 4 holes and there is only one position to adapt these chainrings on your Shimano crank. It's OCP3.
Rotor Qrings can be adjusted in position 1,2,3,4,5 when they are mounted and a Rotor DM spider. OCP is given by Rotor powermeter during each ride if you use the Rotor app.