Shimano Alivio M3100 Left Shifter

The SHIMANO ALIVIO SL-M3100-L shifting lever provides quick lever access and light and responsive shifting for 3×9-speed mountain bike drivetrains. The RAPIDFIRE PLUS lever features 2-WAY RELEASE, which allows for relief shifts by either pull of the index finger or push of the thumb

Feature:

– For front triple chainring
– Light and responsive front shifting improves efficiency and control
– OPTICAL GEAR DISPLAY for easy visible gear position
– Clamp band type only

Specifications:

– Clamp band: yes
– Front speeds: 3
– Optical Gear Display: yes
– Recommended SL outer cashing: OT-SP41
– SL cable adjust :yes
– Shifter type: Rapidfire plus