SRAM, GX Eagle T-Type AXS, Rear Derailleur, Speed: 12, Black

The GX Eagle Transmission derailleur delivers everything an Eagle Transmission derailleur possibly can, and then some. • Full Mount Design (UDH frame required) • Revised battery position and a reconfigured gearbox to better protect itself from impacts. • Replaceable protective skid plates and two-piece outer link • Hangerless Interface mounts around the wheel axle itself and making direct contact with the cassette with no hanger required. • Install and pair via the reliable and familiar standard AXS set-up and pairing procedure • AXS battery sold separately • SRAM Model ID: RD-GX-E-B1