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Rotor Q Ring 4 Bolt 38 Tooth Chainring

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Rotor Q Rings are CNC Machined from aircraft grade 7075 T6 Anodised aluminium, Ramped and pinned for high performance. Q-Rings use your leg muscles at a different rate than round rings, thanks to the OCP (Optimum Chainring Position) of the Q-Ring, you will find your best position seeking both comfort and efficiency.Aero design for maximum stiffness and drag coefficient. These Aero chainrings are for Shimano 4 bolt pattern 110BCD and are lightweight and durable.

  • Oval Q design
  • 3 OCP regulation points
  • 100% CNC, T6, 7075 Aluminum.
  • Steel shifting pins.
Product Code: R6814094

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