SRAM

RED AXS Aero Power Meter Chainring Kit - 54t, 8-Bolt, E1

For elite-level training data, the SRAM RED AXS power meter delivers pro-proven accuracy and reliability. Integrated directly into the chainring, it's lightweight, stiff, and aerodynamic, ensuring maximum efficiency. With 1.5% accuracy, even in changing weather conditions, and superior chain retention on rough terrain, it''s the ultimate choice for riders who demand the best from their performance metrics.

• Ant USB type power meter type
• AXS enabled for easy monitoring and firmware upgrades
• Fully integrated power meter into a direct mount aero chainring
• Power readings are accurate within /-1.5% and aren''t affected by climate conditions during a ride
• Single-ring drivetrain simplifies functionality
• X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control