– XTR M9120 brake lever and M9120 4-piston hydraulic disc brake caliper – Increased stopping power & improved modulation for greater dowhnill confidence and control – Additional contact point on handlebar increases stiffness by 8% vs BL-M9020 – Quicker engagement & shorter, adjustable free stroke – ServoWave technology – Toolless adjustable reach – Pre-assembled with SM-BH90-SBM high power hose – Includes N04C metal pads w/ fins – Weight: 385g per side (lever, caliper, hose & RT-MT900 rotor)
