SRAM RED AXS Rear Derailleur RD-RED-E-E1 Comfort Saddle Compatible with existing AXS batteries

Compatible with existing AXS batteries

More robustness

INTERVAL AND SESSION STATS DURING RESTS

Function-specific zones and scientifically optimized upper materials maximize fit and pedaling performance

Tool Type: Torque Wrench Color: Black

SRAM RED AXS Rear Derailleur RD-RED-E-E1 Comfort Saddle Compatible with existing AXS batteriesOrbit chain management technology keeps the drivetrain quiet and secure AXS enabled for easy setup, personalization, and reliability 16 g lighter than previous generation Compatible with both 1x and 2x drivetrains Compatible with cassettes from 10 28T to 10 36T Larger X SYNC pulleys for increased efficiency Compatible with existing AXS batteries Speed (RD) 12 Max tooth 36 Color (RD) Black Pulley bearings material Ceramic Cage material (RD) Carbon