The Shimano LINKGLIDE RAPIDFIRE PLUS Deore XT SL-M8130-R11 shift lever delivers light and responsive front shifting for improved control out on the trail. FEATURES: Designed for LINKGLIDE drivetrains Adjustable ergonomics enhance control while delivering quick and decisive shifting Features Instant Release technology which releases cable as soon the lever is activated, resulting in the quickest possible gear changes SPECS: Shifter Style: Trigger Designed for ebike: Yes Rear Der/Shifter Compatibility: Shimano Mountain Drivetrain Speeds: 11