Description

ROTOR Q Ring SRAM AXS 107 BCD Oval Chainring – Elevate Your Drivetrain Performance
Unlock the full potential of your SRAM AXS drivetrain with the revolutionary ROTOR Q Ring oval chainring, meticulously engineered for the 107 BCD standard. Move beyond the limitations of traditional round chainrings and experience a biomechanically optimized pedal stroke that enhances your power, efficiency, and comfort on every ride. Designed for discerning cyclists who demand the best, this chainring is the ultimate upgrade for your road, triathlon, or gravel bike.
The core benefit of the ROTOR Q Ring lies in its 12.5% ovality, which is designed to work in harmony with your body´s natural strengths. It effectively minimizes the ´dead spot´ in your pedal stroke—the point where you have the least power—and maximizes power delivery during the downstroke where you are strongest. This results in a smoother, more fluid rotation, allowing you to accelerate faster, maintain higher speeds with less effort, and significantly reduce fatigue on long rides. For riders concerned with joint health, this smoother torque delivery can also help alleviate knee stress and promote a healthier pedaling motion.
This specific design is a direct response to the evolution of modern drivetrains.
ROTOR Q Rings BCD110x4 SRAM® AXS. Q RINGS options have never been better because drivetrain innovations have never been more diverse.
When SRAM® upended standard chainring sizes with its RED eTap AXS 12-speed groupset, ROTOR pivoted quickly on the concept and created compatible oval chainrings.
50/37 and 48/35 Q RINGS combinations with BCD 107×4 are new standards for SRAM® loyalists who want to improve their performance and pedal healthy.
A key feature is ROTOR´s proprietary OCP Mount (Optimum Chainring Position) technology. This allows you to fine-tune the orientation of the oval chainring to your unique pedaling style in precise, 1-degree increments. By personalizing the chainring position, you can perfectly align the moment of maximum gear ratio with your point of maximum power output, ensuring you get the most out of every single pedal revolution. Whether you´re a powerful sprinter, a steady-state climber, or a versatile all-rounder, you can customize the Q Ring to your exact needs.
Whether you´re tackling steep climbs, maintaining a high cadence on the flats, or navigating the variable surfaces of Gravel cycling, the Q Ring provides a tangible advantage. The improved pedal stroke enhances traction on loose or uneven terrain, giving you more control and confidence when it matters most.
Key Features:
* 12.5% Ovality: Maximizes the power phase and minimizes the dead spot of your pedal stroke.
* OCP Mount Technology: Offers micro-adjustability to precisely tune the chainring position to your personal pedaling biomechanics.
* Optimized Design for SRAM AXS: Engineered specifically for the SRAM RED and Force eTap AXS 12-speed platform with its 107 mm BCD.
* Enhanced Shifting Performance: Features meticulously designed steel shift pins and a CNC-machined profile for fast, precise, and reliable shifting between rings.
* Versatile Application: Ideal for high-performance road racing, time trials, and demanding gravel adventures.
Technical Specifications:
* BCD: 107 mm x 4-bolt
* Crank Compatibility: Specifically designed for SRAM® RED eTap AXS and SRAM® Force eTap AXS cranksets.
* Chain Compatibility: Compatible with 10s, 11s, and 12s chains, including SRAM® AXS Flattop chains.
* Available Combinations: 50/37, 48/35
* Discipline: Road, Triathlon, Gravel cycling
* Technology: OCP Mount, CNC Machined Inner Black