Shimano Deore SL-M5100-L Shift Lever - Left 2x RapidFire Plus Mono Black

The Shimano Deore SL-M5100 RapidFire Plus Mono left shift lever provides quick lever access and responsive lever action to deliver smooth control out on the trail. Designed for use with 2x10 and 2x11-Speed Deore M5100 MTB drivetrains

RapidFire Plus Mono technology allows you to shift both up and down with a single lever