Description
A responsive brake master cylinder is fundamental to any high-performance braking system—it’s where your input translates directly into stopping power. The DRAG SPECIALTIES 9/16″ master cylinder delivers consistent pressure modulation with a robust CNC-machined design that handles both street and track demands. Whether you’re fine-tuning brake feel on a custom build or replacing a worn component, this bolt-on unit integrates seamlessly with standard handlebar setups.
- Bore diameter: 9/16″
- Finish: Satin black
- Includes lever and clamp
- DOT 4 or 5 compatible
- Fits 1″ handlebars
- Fits 1-1/4″ handlebars
- Manufacturer part: 0610-0689
- OEM equivalent: H07-0748MB-1
- Installation: Bolt-on







