NEW SRAM RED eTap AXS Rear Derailleur - 12-Speed, Medium Cage, 36t Max, Black, D1 brand_zipp Silicone has a memory and

Silicone has a memory and will mold to your hand

Disc brake-specific

moderate priced and put total control of your gear selection in one hand

- Single 74mm caliper

NEW SRAM RED eTap AXS Rear Derailleur - 12-Speed, Medium Cage, 36t Max, Black, D1 brand_zipp Silicone has a memory andThe SRAM RED eTap AXS rear derailleur is AXS enabled for easy personalization and designed for both 1x and 2x systems. Orbit advanced chain management technology keeps it silent and secure no matter the terrain. Component upgrades include faster pulleys, bearings, motors and signals, to improve speed in every way. Battery sold separately SRAM AXS enabled for easy personalization Orbit chain management technology keeps drivetrain quiet and secure