Shimano Alivio SL-M3100 Left Shifter

Description

The Shimano Alivio SL-M3100 Left Shifter provides responsive rear shifting for 9-speed mountain bike drivetrains. Rapidfire Plus Mono technology provides intuitive and simple front control that empowers riders to shift both up and down with a single lightweight and compact lever. Simple and intuitive single lever operation, quicker access and lighter front shifting enhances concentration Shimano Alivio SL-M3100-2L Shifter – Left, 2-Speed, RapidFire Plus Double or Triple: Double Front Der/Shifter Compatibility: Shimano Mountain Shifter Style: Trigger Drivetrain Speeds: 9 Shimano Alivio SL-M3100-L Shifter – Left, 3-Speed, RapidFire Plus, Optical Gear Display Double or Triple: Triple Front Der/Shifter Compatibility: Shimano Mountain Shifter Style: Trigger Drivetrain Speeds: 9