SHIMANO ALIVIO SL-M3100 RAPIDFIRE PLUS Right Shifting Lever Clamp Band 9 Speed Quicker LeverSL-M3100-RSHIMANO ALIVIO - RAPIDFIRE PLUS - Right Shifting Lever - Clamp Band - 9-speedThe SHIMANO ALIVIO SL-M3100-R shift lever provides responsive rear shifting for 9-speed mountain bike drivetrains. The RAPIDFIRE PLUS lever is suited to quick shifting, giving riders the ability to downshift three gears in one stroke.Quicker lever access and light operationShifts max. 3 gears at a time (Main lever)OPTICAL GEAR DISPLAY for easy visible gear position