CHAINRING SRAM RED AXS E1 POWERMETER 46T DM AERO BK/SL (P)

When you need the absolute best from your training data, the pro-proven accuracy and reliability of the RED AXS power meter is undeniable
Power readings are accurate within +/-1.5% and aren???t affected by climate conditions during a ride
X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
Fully integrated power meter into a direct mount aero chainring
AXS enabled for easy monitoring and firmware upgrades
Single-ring drivetrain simplifies functionality