Description
Genuine Brembo M4 108mm Radial 4-Piston Caliper
The Brembo M4 is a cast monoblock 4-piston radial caliper designed for high-performance motorcycle braking applications. With 108mm mounting centers and 34mm pistons, it is a strong fit for custom stunt brake systems, handbrake setups, and other performance applications using 108mm radial-mount brackets.
Available in left- and right-side configurations, the M4 provides a clean OEM-style package with Brembo performance and support.
Features:
- Genuine Brembo component
- 108mm radial mount
- 4-piston monoblock design
- 34mm pistons
- Black finish with red Brembo lettering
- Available in Left or Right configuration
- Suitable for custom stunt and handbrake systems using 108mm radial mounts
- Replacement pads and supporting Brembo hardware available separately
Brembo Part Numbers:
- Left: 120A39750
- Right: 120A39760
Always verify mounting orientation, rotor position, bracket design, and clearance before ordering.

