The Kivivaka Brake Upper Pump Master Cylinder is designed for powerful off-road motorcycles and ATVs, particularly the Bashan model. Made from robust and durable materials, this component ensures reliable and effective braking performance. The five-star design with a size of 15x5x5cm allows for easy installation during the construction phase. This product stands out as an essential addition to any off-road enthusiast's kit, providing a seamless and convenient way to upgrade or repair. With its focus on safety and durability, Kivivaka has crafted a product that meets the highest standards of performance and reliability.