Riders replacing a compatible mechanical SRAM Eagle 12-speed derailleur.
The Eagle S100 is a cable-operated replacement for a compatible SRAM Eagle 1×12 drivetrain. Its long steel cage and drag spring cage damper help keep the chain controlled as the trail gets rough.
The S100 supports a 50-tooth largest cassette sprocket. Its mounting bolt is Half Mount ready; adding the separate Half Mount plate also requires a compatible UDH frame and hanger.
Match the derailleur to an Eagle X-Actuation shifter and the stated cassette range. This is a hanger-mounted Eagle Drivetrain component, not a T-Type Full Mount Transmission derailleur.
Mechanical Eagle shifting
Uses an Eagle X-Actuation cable shifter.
Wide-range gearing
Supports a largest cassette sprocket of 50 teeth.
Chain control
Drag Spring cage damper helps control chain movement.
Long steel cage
Built for the stated Eagle cassette range.
Compatibility
Construction
Great for
