The Shimano XTR BR-M9120 brake is designed for aggressive riding in the Enduro discipline. Thanks to its 4-piston caliper, it features very high braking power and excellent modulation. The improved lever design features increased stiffness, which provides better braking force metering precision and improved bike control. The brake features a Servo Wave mechanism, tool-free handlebar distance adjustment, and an I-Spec EV system handlebar mount, which is incompatible with older versions.

Clamp:

• Works with mineral oil
• Rigid aluminum construction
• Easy bleeding thanks to One Way Bleeding technology
• Efficient brake control
• Smooth operation
• Post Mount
• N04A metallic pads with heat sink included
• Weight: 385 g

Brake Lever:

• Works with mineral oil
• I-Spec EV direct mount system for the handlebar
• Ergonomic design increases comfort
• Adjusts the distance of the handle from the handlebar without tools
• 2-finger lever with reduced idle stroke
• High rigidity
• Smooth operation
• Weight: 312 g

Kit contents:

• BR-M9120 caliper with N04A metallic pads with heat sink
• BL-M9120 lever
• SM-BH90-SBM cable

Technologies:

One Way Bleeding

One-way bleeding was created to easily and quickly remove air from the hydraulic system. Oil line routing has been simplified to avoid trapping air bubbles in the system. The unidirectional oil routing, combined with a funnel and mineral oil, creates an easy and clean venting system.

Servo Wave

The brake lever equipped with the Servo Wave system has a short stroke, which maximizes the speed of release. This allows you to brake your unicycle in no time while maintaining full control of the bike.