Enhanced Stiffness: 10% stiffer than M8000, even in high temperatures Improved Brake Response: Quicker engagement with reduced free stroke Convenient Adjustment: Tool-free reach adjustment Fine-tune Braking: Free stroke adjustment Mounting Ease: I-SPEC EV Clamp Band The Shimano Deore XT BL-M8100 levers, designed for reduced weight and cross-country performance, offer intuitive braking control, allowing you to push boundaries with assurance. They boast an optimized lever axle position, improved ergonomics, and enhanced stiffness due to an extra contact point.