- Enhanced Braking Performance: Our hydraulic four-piston disc brake kit delivers exceptional stopping power and control, ensuring a smooth ride across all trail types. Experience confidence-inspiring braking that enhances your overall cycling experience. - Durable Aluminum Alloy Construction: Crafted from high-quality aluminum alloy, this brake set is designed to endure the demands of mountain biking. Benefit from long-lasting performance and reliability, even in tough conditions. - Versatile for Various Riding Conditions: Whether navigating rough trails, gravel paths, or city streets, these brakes provide the stability and confidence needed for any cycling adventure. Enjoy consistent performance in diverse environments. - Quick and Easy Installation: Designed for user-friendliness, this brake kit can be installed swiftly, allowing you to spend more time enjoying your rides and less time on maintenance. Applications: 1. Tackle steep downhill mountain trails with improved stopping power for safer descents. 2. Navigate busy urban streets confidently, knowing your brakes are responsive and reliable. 3. Conquer mixed terrain rides, from rocky paths to smooth roads, with assurance in your braking performance. Choose our hydraulic four-piston disc brake kit for unmatched performance, durability, and versatility in all your cycling endeavors.