SHIMANO Alivio M3100 Shift Lever - 9-Speed - Right rear-derailleur Oversize box-section increases torsional stiffness

Oversize box-section increases torsional stiffness with tuned vertical compliance

and enduro riding

The B17 is Brooks flagship model

Race inspired low profile design

SHIMANO Alivio M3100 Shift Lever - 9-Speed - Right rear-derailleur Oversize box-section increases torsional stiffnessThe 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 operation Shifts max. 3 gears at a time (Main lever) OPTICAL GEAR DISPLAY for easy visible gear position