The neural center of your drivetrain. The SRAM Rival AXS RD-RIV-E-E1 rear derailleur brings wireless intelligence to the real world, seamlessly managing any cassette size from tight 10-28T clusters to expansive 10-36T ranges. SRAM engineered it with a robust mechanical spring clutch to keep your chain silent and secure on rough tarmac. Precise, consistent, and ready for 1x or 2x duty—this is confidence you can feel in every shift.
SRAM Rival AXS RD-RIV-E-E1 Rear Derailleur
12-speed - 1x12 / 2x12-speed
RD-RIV-E-E1 (00.7518.196.000)
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Features:
- Chain management technology keeps the drivetrain quiet and secure
- AXS enabled for easy setup, personalization, and reliability
- Compatible with both 1x and 2x drivetrains
- Compatible with cassettes from 10-28T to 10-36T
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Specifications:
| SPEED (RD) | 12 |
|---|---|
| CABLE PULL RATIO | n/a |
| CAGE (RD) | n/a |
| MAX TOOTH | 36 |
| COLOR (RD) | Black/Grey |
| PULLEY BEARINGS MATERIAL | Steel |
| CAGE MATERIAL (RD) | Aluminum |
| DRIVETRAIN CONFIGURATION | 2x |
| RD MINIMUM (CASSETTE) | 28 |
| COMMUNICATION PROTOCOL | AXS |
| SHIFT TECHNOLOGY | Wireless |
| CHAIN TECHNOLOGY | Road Flattop D1, Road Flattop E1 |