Motorcycles Brake Pump Assembly Front Right Clutch Levers Master Cylinder Rear Disc System Sturdy Material Composition:Crafted from robust aluminum, rubber, and plastic, this master cylinder withstands rigorous riding conditions. Quiet operation: reduces brake noise, delivering a quieter and more pleasant driving experience It maintains stable function in rough weather environments, with solid heat-resistant and anti-degradation features for long-term daily use. Built to withstand inclement weather, this item has outstanding thermal stability and anti-aging performance, ensuring lasting durability., Manufacturer: HUASRCFP