Shimano XTR M9100 Shifter(s) - 1x12-speed or 2x12-speed

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  • Regular price $161.95
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  • Shimano XTR Shifter(s) - M9100 Series, Clamp Band
    12-speed (or 11-speed) - 1x12s, 2x12s or 1x11s 
    Average weight: 117g (right), 79g (left)

    The latest gen and flagship, XTR Shimano shifter(s). Delivering quick and intuitive rear shifting for improved control, the M9100 shifters are for serious racers and MTB enthusiasts who demand the absolute best of the best for everything on their bike.

    • Shifts require 35% less force vs. M9000 (previous generation XTR shifters).
    • Intuitive and ergonomic controls allow for 20% faster lever access time.
    • INSTANT RELEASE - shifting cable is fully released immediately upon a click, enabling faster and smoother shifts.
    • 2-WAY RELEASE shifting to smaller sprockets with thumb or index finger enables better grip on the bar in more situations.
    • MULTI RELEASE enables up to 2 shifts at once (rear lever, to a smaller sprocket).
    • Rear lever allows a max of 4 multiple shifts with on motion (to a larger sprocket).
    • Single-lever front shifter saves weight and allows for easy, ergonomic addition of a dropper post remote to a 2x cockpit.
    • XTR right shifter switches between 12s and 11s with an Allen key toggle.


    1x drivetrains:
    Buy SL-M9100-R shifter only (add and go to cart)

    2x drivetrains require:
    SL-M9100-L and SL-M9100-R shifters


    SL-M9100-L: XTR - RAPIDFIRE PLUS MONO (one lever)


    Our thoughts:
    It's XTR. We want it on our bikes as badly as you want it on yours. 

    The 11s toggle on the right shifter makes it a great option if you need a new 1x11s shifter now, but you plan to upgrade to a 12-speed drivetrain down the line.

    Not to be confused with:
    XTR I-SPEC EV Shift Levers (SL-M9100-IR and SL-M9100-IL)
    Previous gen XTR 11s shifters (SL-M9000-R and SL-M9000-L)




    COMPATIBILITY - Shimano Rear Drivetrain Products

    COMPATIBILITY - Shimano Front Drivetrain Products