CLOSEOUT - QX2 MTB Q-Rings - 110/74 BCD

QX2 chainrings for your double 110/74BCD 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 rings give you 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. Weight: 95g per set 38/26  Sizes:  Outer - 40, 39, 38, 36t 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