$880.00
The heart of the connected cadre. The SRAM RED eTap AXS™ rear derailleur is AXS enabled for easy personalization and designed for both 1x and 2x systems. Advanced chain management keeps it silent and secure no matter the terrain. The derailleur also comes with faster pulleys, bearings, motors and signals, improving speed in every way.
MODEL ID: RD-RED-E-D1
FEATURES -SRAM AXS™ enabled for easy personalization
-Orbit™ chain management technology keeps drivetrain quiet and secure
-Compatible with both 1x and 2x drivetrains
-33t-max derailleur is compatible with 10-26, 10-28, and 10-33 cassettes
-Improved motor and signal travel for faster shifting
-Large X-SYNC™ pulleys and ceramic bearings for increased durability and efficiency
-Compatible with existing eTap® batteries
Model: E1
Features
Orbit 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
Description
The heart of the AXS ecosystem is lighter, more efficient, and more capable than ever. Covering cassette ranges from 10-28T up to 10-36T, this wireless wonder has larger pulleys to increase drivetrain efficiency, and an Orbit fluid damper to keep everything in place over the rough stuff. One derailleur ready for 1x or 2x, on road or off.
Speed (RD): 12
Cable pull ratio: n/a
Cage (RD): n/a
Max tooth: 36
Color (RD): Black
Pulley bearings material: Ceramic
Cage material (RD): Carbon
Drivetrain Configuration: 2x
RD Minimum (Cassette): 28
Communication Protocol: AXS
Shift Technology: Wireless
Chain Technology: Road Flattop D1, Road Flattop E1
