Product Description
XT M8100 brake lever and M8120 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 10% vs BL-M8000
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
-03 = Caliper only