Shimano Deore M4100 10-speed I-Spec EV Rear Shift Lever with Display

Deore M4100 mountain bike Rapidfire shifter pod featuring 2-way release for cost effective Dyna-Sys 10-speed shifting performance Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 10 sprockets 2-way release allows shifting from various riding positions; the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger Dyna-Sys 10-speed compatible – for use with precision 10-speed MTB drivetrains Pod design allows the use of these shifters with any brake lever I-spec-EV design is developed to attach directly to I-spec-EV brake levers Easy to read optical gear display Barrel adjuster for fine gear tuning Complete with Optislick inner and SP41 outer cables Easy access clamp band adjustment for quick set up