Premium Shimano Ultegra BR-8170 Hydraulic Disc Brake Caliper Bundle Front & Rear Flat Mount, 140/160mm Rotors Enhance your road cycling experience with this high-performance Shimano Ultegra BR-8170 Hydraulic Disc Brake Caliper bundle, featuring both front and rear flat mount calipers designed for precision braking and superior control. Crafted with advanced materials and engineered with cutting-edge technology, these calipers deliver smooth modulation, quick response times, and maintenance easeideal for serious cyclists seeking reliability and performance on the road. Performance & Engineering Built with lightweight yet durable materials, the Shimano Ultegra BR-8170 calipers utilize innovative hydraulic systems with mineral oil fluid for consistent, powerful braking. The smaller construction design ensures quiet operation and minimal noise through wider pad clearance, reducing brake squeal for a smoother ride. Engineered for optimal modulation, these calipers offer enhanced control during critical braking moments, making them perfect for competitive and recreational road cyclists. Components & Technology These flat mount hydraulic disc brake calipers are compatible with 140mm and 160mm rotors (not included), providing versatile options to tailor your setup for different terrains and riding styles. The resin pad compound ensures effective stopping power while maintaining quiet operation. The maintenance-friendly bleeding process allows for quick and easy system service, keeping your brakes performing at their best over time. Materials & Style Finished in sleek black, these calipers complement the aesthetic of any high-end road bike, combining style with functionality. The corrosion-resistant materials and precision manufacturing guarantee longevity and consistent performance, whether you’re tackling steep climbs or high-speed descents. Use Case & Key Features Ideal for road cyclists seeking reliable hydraulic disc braking, the Shimano Ultegra BR-8170 caliper bundle offers superior modulation, quiet operation, and straightforward maintenance. Its compact design and compatibility with flat mount frames make it a versatile choice for modern road bike setups. Upgrade your cycling gear with this Shimano Ultegra BR-8170 hydraulic disc brake caliper bundledelivering high-level stopping power, effortless maintenance, and a sleek, performance-oriented design for all your road adventures.