Sram Red AXS E1 Aero Power Meter Kit Direct Mount

Sram:

When you need the absolute best from your training data, the pro-proven accuracy and reliability of the RED AXS power meter is the way to go. Integrated into the chainring itself, its light, stiff and aero, accurate to +/-1.5% even as weather conditions change, and retains chains even when you hit rough stuff.

Features

• AXS enabled for easy monitoring and firmware upgrades
• Single-ring drivetrain simplifies functionality
• Fully integrated power meter into a direct mount aero chainring
• Power readings are accurate within +/-1.5% and arent affected by climate conditions during a ride
• X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control

Speeds 12/13BB Compatibility All SRAM Road DUB BBsChainring Size 44T, 46TBolt Circle Diameter (BCD) Direct Mount (DM)BB Spindle Interface DUBChainring material AluminiumPower Meter Type Ant USBChainring Offset 6.5mm