Sram Chainring Quarq Red AXS 56T Aero 12/13 Speed DM 8BOLT E1

SRAM Quarq RED AXS Aero Power Meter Chainring 56T Direct Mount 8-Bolt E1

Precision Power Measurement Meets Elite-Level Aerodynamics

Designed for riders who demand uncompromising performance, the SRAM Quarq RED AXS Aero Power Meter Chainring combines industry-leading power measurement technology with an aerodynamic direct-mount chainring design. Developed for competitive road racing, time trials, and triathlon, this integrated system delivers accurate power data while maintaining the lightweight efficiency and clean aesthetics expected from SRAM's flagship RED AXS platform.
By integrating the power meter directly into the chainring, SRAM has created a solution that is exceptionally light, stiff, and aerodynamically efficient. The system provides reliable power readings with an accuracy of ±1.5%, ensuring consistent training and race data regardless of temperature fluctuations or changing weather conditions.
The proven X-SYNC narrow-wide tooth profile enhances chain retention and drivetrain security, making it ideal for high-speed racing and demanding road conditions. Fully AXS-enabled connectivity allows riders to monitor performance metrics, update firmware, and customise settings through the SRAM AXS ecosystem.

Key Benefits

- Integrated power meter delivers highly accurate power data with ±1.5% precision
- Aero direct-mount chainring design reduces weight and improves aerodynamic efficiency
- AXS connectivity enables seamless data tracking and firmware updates
- X-SYNC narrow-wide tooth technology maximises chain retention and drivetrain security
- Designed for elite road racing, time trials, and triathlon applications

Who Is This Best Suited For?

The SRAM Quarq RED AXS Aero Power Meter Chainring is ideal for:
- Competitive road cyclists
- Time trial specialists
- Triathletes
- Performance-focused riders tracking power-based training
- Cyclists using SRAM RED AXS electronic drivetrains

Specifications

Specification Details

- Brand : SRAM
- Model : Quarq RED AXS Aero Power Meter E1
- Chainring Size : 56T
- Available Sizes : 44T, 46T, 48T, 50T, 52T, 54T, 56T, 58T, 60T, 64T, 68T
- Mount Type : Direct Mount (DM)
- Bolt Interface : 8-Bolt
- Drivetrain Compatibility : 12-Speed & 13-Speed SRAM AXS
- Chainring Technology : X-SYNC Narrow-Wide
- Power Meter Accuracy : ±1.5%
- Connectivity : AXS Wireless
- Power Meter Protocol : ANT+ / Bluetooth
- Bottom Bracket Compatibility : All SRAM Road DUB Bottom Brackets
- Spindle Interface : DUB
- Chainring Material : Aluminium
- Chainring Offset : 6.5mm
- Intended Use : Road Racing, Time Trial, Triathlon
- Colour Black