The SHIMANO XT M8120/M8100 4 POT COMPLETE BRAKE SYSTEM delivers powerful, fully bled hydraulic performance tailored for aggressive riders. Featuring a short stroke Servo-Wave mechanism, it offers rapid pad engagement and increased stopping power. Its four oversized pistons are engineered for optimal heat dissipation, enhanced by Ice Tech alloy fin pads, ensuring consistent braking under demanding conditions. The lightweight forged caliper and alloy lever provide exceptional rigidity and reliability. Compatible with Ice Tech rotors in multiple sizes, this system allows full customization without adapters or rotors, giving expert riders precise control and superior braking confidence.

• Powerful fully bled XT 4 pot hydraulic Servo Wave disc brake for more aggressive riding styles
• Fully bled lever and calliper comes without adapters or rotors giving you the freedom to customise to suit your bike
• short stroke Servo-Wave mechanism for quick pad engagement and more power for aggressive riding
• 4 oversized pistons optimized for heat insulation, lightweight and stiffness
• Using Ice Tech alloy fin pads further improving heat radiation performance
• Recommended for use with Ice Tech rotors for optimum braking performance in a choice of 140, 160, 180 and 203 mm
• Lightweight forged calliper design that increases rigidity and reduces weight
• Forged alloy brake lever for optimum strength and reliability
• Mineral oil brake fluid is non-corrosive and less hazardous than conventional hydraulic brake fluid
• Shim-less mounting system allows for quick setting up
• brake lever featuring reach and free stroke adjustment
• Hinged clamp for quick installation
• I-spec-EV compatible
• The kit also contains sintered pads, plus spare olives and insert should you wish to adjust the length of the cuttable hoses
• Hose length 1700 mm