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ROTOR MTB Chainring Q - RING - BCD80x4 Sram XX Specific - inner - X2 - black

$690.00 HKD $345.00 HKD

Description

Q-RINGS QX2 80BCD (SRAM)

If your bike reflects your identity as a mountain biker, then selectivity and brand loyalty marks your choices. For SRAM cranks requiring a specific BCD, we crafted special 120/80BCD QX2 rings for your SRAM 2x cranks. In addition to biomechanical performance, we wanted everyone to experience Q-Rings – QX2 rings with 120/80BCD provide all the performance benefits of standard QX2´s while accommodating proprietary spider designs. The QX2´s feature a subtle 10% ovality and offer 3 Optimum Chainring Positions (OCP), which can be dialed in to take advantage of the most-powerful part of your pedal stroke to give you faster acceleration and better traction when you need it most.

SHORT DESCRIPTION

Weight:
110g per set 40/27, 95g per set 38/26

Sizes:
Outer - 40, 38t
Inner - 27, 26t

Characteristics:

  • - 100% CNC-machined, 7075-T6 aluminum alloy
  • - Aero design and reinforced rigidity
  • - Steel shifting pins
  • - 3 OCP points (2-3-4)
  • - Designed to work with all 9, 10 and 11 speed groupsets