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ROTOR MTB Chainring Q - RING - BCD64x4 - inner - X2 - black

$690.00 HKD $345.00 HKD

Description

Q-RINGS QX2 64BCD

“Shred” – you don´t usually take advice from the office recycling bin but your favorite trail begs to be ridden so you obey. QX2 chainrings for your double 104/64BCD cranks feature subtle 10% ovality that can be dialed in to take advantage of the most-powerful part of your pedal stroke to give you faster acceleration and better traction on whatever terrain you thrust under your wheels. QX2 offers 3 Optimum Chainring Positions (OCP), which can be adjusted to take advantage of your pedal stroke's most-productive zone to propel you forward on each rotation.

SHORT DESCRIPTION

Weight:
110g per set 40/27, 95g per set 38/25

Sizes:
Outer - 40, 38t
Inner - 27, 25t

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