Rotor Chainring Q Rings Shimano 110x4
ROTOR

Rotor Chainring Q Rings Shimano 110x4

RORD03934T1A0

Regular price $87.20 Save Liquid error (product-template line 117): -Infinity%
1 in stock

In addition to biomechanical performance, there was one more important factor when designing Q rings: compatibility. We wanted everyone to be able to ride Q rings so we designed special Q?s for cranks requiring a specific design. Oval chainrings for your Shimano compact crank featuring subtle but efficient 10% ovality?where the smallest diameter is at the weakest point of the pedal stroke and the?maximum diameter at the strongest point of the pedal stroke. Shimano aero Q-Rings offer 3 Optimum Chainring Positions (OCP) that can be adjusted to take advantage of the pedal stroke's most-productive zone.

Weight:
173g per set 52A/36

Sizes:
Outer- 54A, 53A, 52A, 50A
Inner - 44, 38t

Characteristics:

  • - 100% CNC-machined, 7075-T6 aluminum alloy
  • - Aero design: reinforced rigidity and aerodynamics
  • - Steel shifting pins
  • - 3 OCP points (2-3-4)
  • - Designed to work with all 9, 10 and 11 speed groupsets
  • - Specific bolt covers for improved aesthetics (sold separately)