Shimano XTR M9100 Right Hand Shifter - Band Clamp - 12 Speed Capacity_40 L you’ll benefit from more stiffness

you’ll benefit from more stiffness and weight savings as it integrates your bottom bracket axle with its right crank arm to achieve a highly efficient balance

RDB: Rim Dynamic Balance

Material: Alloy B-Knuckle

26% Spandex

This means you’ll enjoy outstanding drivetrain performance as you’re attacking climbs and cranking up to speed on the flats

Shimano XTR M9100 Right Hand Shifter - Band Clamp - 12 Speed Capacity_40 L you’ll benefit from more stiffnessShimano XTR M9100 Right Hand Shifter This light touch shifter now operates with 35% less force than its predecessor and features the proven Rapidfire Plus switching logic with double sided switchable lever (2 way release) from the previous version. The XTR SL M9100 gear lever shifts 20% faster due to a revised interior, allowing you to select the appropriate quickly and more efficiently than ever before. 20% quicker lever access time Intuitive simple