SRAM RIVAL eTAP AXS 2x12-SPEED REAR DERAILLEUR mountain-bike Newly designed double reinforced durable

Newly designed double reinforced durable ends

Features Trek-Diamant 42T 10/11 Speed Crankset

Power meter ready

Compatible with any chain

SRAM RIVAL eTAP AXS 2x12-SPEED REAR DERAILLEUR mountain-bike Newly designed double reinforced durableThe precision and reliability of 12 speed eTap AXS, now at a whole new level. On any surface you can imagine, in any drivetrain configuration, the Sram Rival eTap AXS rear derailleur will handle it. Secure chain management and fast, precise shifting make for a smooth and quiet ride, every time. Features Wireless electronic eTap shift logic for intuitive shifting, easy setup and reliability Compatible with both 1x and 2x drivetrains 36t cog max