Check the listing for details. SRAM Eagle S100 B1 12-Speed Trigger Shifter - Integrated Handlebar Clamp &. Color: Black, Condition: New. Listed at 36.19 USD. The S100 Eagle Shifter borrows the modern ergonomics from Eagle 70, pairing stealth cable routing with an X-Actuation shifter. A longer lever provides a lighter shift action, while a dedicated single-click ensures high-quality, consistent shifts regardless of bike. The S100 Shifter is available with an integrated handlebar clamp designed to mesh perfectly with SRAM Stealth brakes for a clean, modern cockpit.Modern shift ergonomics brought to Eagle Drivetrain for shifting comfort and a clean cockpit. X-Actuation for use with Eagle Drivetrain derailleurs. Dedicated single-click makes the shifter compatible for E-MTB use. Integrated handlebar clamp. Item Specifications: Rear Der/Shifter Compatibility, SRAM X-Actuation, Drivetrain Speeds, 12, Shifter Style, Trigger, Color, Black, Ratio, 1 to.