SRAM Red eTap AXS 12-Speed Rear Derailleur Max 36T (Battery Not Included) Bike Accessories Brand_Kask Significantly reduces hot spots and

Significantly reduces hot spots and blistering on the feet while running

Flexible legs for easy install without removing grips

installing bike accessories or making component adjustments is quick and simple

with the new laser etched graphics

Micro-Adjust: Airs down to the perfectly dialed tire pressure

SRAM Red eTap AXS 12-Speed Rear Derailleur Max 36T (Battery Not Included) Bike Accessories Brand_Kask Significantly reduces hot spots and*SRAM AXS enabled for easy personalization *Orbit chain management technology keeps drivetrain quiet and secure *Compatible with both 1x and 2x drivetrains *36t max derailleur is compatible with 10 36, 10 33, and 10 28 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 Specifications Cage (RD): n a Cable pull ratio: