1. Universal Fitment - This rear brake master cylinder is designed to be compatible with a wide range of motorcycles, ATVs, and dirt bikes, making it a versatile choice for riders. 2. High Performance - With its total new castings pistons and new components, this motorcycle rear master cylinder ensures excellent braking performance, providing riders with enhanced security on the road. 3. Premium Quality Hydraulic Master Cylinder - Crafted from top-grade materials, this aftermarket brake master cylinder offers stability and durability, giving riders peace of mind during their rides. 4. Folding Design - The folding design of this rear brake master cylinder makes it flexible and convenient to use. It also allows for easy installation, saving time and effort for riders. 5. Wide Compatibility - Designed to fit most motorcycles, ATVs, and dirt bikes (subject to size availability), this rear brake master cylinder offers a reliable braking solution for a variety of vehicles.