SRAM S100 Eagle 12-Speed Rear Shifter

The SRAM S100 Eagle 12-speed rear shifter is for you if you use a Eagle groupset and want a trigger shifter with concealed cable routing and a clean look on the handlebar. It uses X-ACTUATION technology, designed for Eagle derailleurs, and has a longer lever for lighter shifting.

The shifter includes a dedicated single-click function, required for e-bike use, and an integrated handlebar clamp. It shares its design with SRAM Stealth brakes, so it can create a tidy cockpit with these brakes. Black is the only colour available. Check that the rear derailleur belongs to the Eagle series before buying.

Founded in Chicago in 1987 by Stan Day and a group of cycling enthusiasts, SRAM is still based in the US city today. It makes drivetrains and brakes for road, gravel and mountain bikes. Its story began with a single product: Grip Shift, the shifter that lets riders change gear by twisting the grip.