Shimano XTR BL-M9120 / BR-M9120

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) -03 = Caliper only Attributes Fluid Mineral oil Brake Material Aluminum Brake Weight 385g Caliper mount Post mount Disc Diameter Not included Lever Blade Material Aluminum Pistons 4 Primary Color Black Shift Lever Comp. I-Spec EV