SRAM RED eTap AXS Rear Derailleur - 12-Speed Short Cage 33t Max Black D1 CheckoutTitle=SRAM Bosch X-Sync 2 Steel Eagle Direct Mount Chainring - 36T Unisex sizing

Unisex sizing

Brake Caliper Type Flat Mount Brake Lever Actuation Hydraulic Brake Position Front or Rear Color Iridescent Gray Defined Color Gray Hydraulic Fluid Type DOT Hydraulic Hose Length Not included Pad Compound Organic Rotor Included No

Fits Brand Trek

5"/29" A1 100mm X-Soft Silver

SRAM RED eTap AXS Rear Derailleur - 12-Speed Short Cage 33t Max Black D1 CheckoutTitle=SRAM Bosch X-Sync 2 Steel Eagle Direct Mount Chainring - 36T Unisex sizingSRAM RED eTap AXS Rear Derailleur 12 Speed Short Cage 33t Max Black D1. The 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