SRAM S100 Eagle 12-Speed Rear Derailleur

A decade of Eagle drivetrain development went into the SRAM S100 Eagle 12-Speed Rear Derailleur, built to shift like it means it. An improved bushing fitment process keeps things precise for the long haul, so every shift feels as sharp on year three as it did on day one. With a 500% range built to handle high-torque efforts in any condition, it's a derailleur that backs up its promise.