Based on the SHIMANO XTR M9100 brake lever design, the new DEORE XT BL-M8100 brake levers feature a more inboard clamp position that creates an extra point of contact between the bar and the lever. This added bracing drastically increases efficiency and control over the bike while offering quick brake engagement. The new design minimizes impact on cockpit real estate, creating space between the clamp and support point for mounting other handlebar accessories. BL-M8100 Brake LeverOne XT brake lever for both 2-piston and 4-piston brake calipersQuick brake engagement with shorter free strokeOptimized lever axle positionRefined ergonomics featuring a taller and flatter lever blade face