Shimano Deore M5100 2 Speed Front Shifter Light and responsive front shifting improves efficiency and control Quick lever access Lightweight and compact design RAPIDFIRE PLUS lever delivers smooth control out on the trail Shifts max. 3 gears at a time (Main lever) Front: MONO – For 2×11 and 2×10-speed Includes OPTISLICK cable Speeds: 2 speed Attachment: standard 22.2mm band-clamp Attachment: I-Spec EV direct mount, 14mm slide adjustment range Color: black