Shimano Tiagra ST-4725/BR-4770 Mechanical Shift/Hydraulic Brake Lever and Caliper - Front, Flat Mount, Finned Resin Pads, Black

Experience Superior Control with Tiagra ST-4725/BR-4770 Mechanical Shift and Hydraulic Brake Lever & Caliper Upgrade your bicycle with the Tiagra ST-4725/BR-4770, a high-performance combination of mechanical shift and hydraulic disc brake components designed to deliver exceptional precision, reliability, and style. Crafted with advanced materials and innovative engineering, this set elevates your riding experience across all terrains and weather conditions. Materials & Performance Engineering Constructed with durable, corrosion-resistant components, the Tiagra ST-4725/BR-4770 lever and caliper feature alloys and sealed hydraulic systems to ensure longevity and consistent performance. The hydraulic brake caliper utilizes a two-piston design paired with 's proprietary One-Way Bleeding technology, simplifying maintenance and ensuring optimal brake feel with minimal effort. Key Components & Technology - Hydraulic Disc Brake Caliper (BR-4770): Provides powerful, progressive braking with superior modulation, designed with flat mount compatibility for streamlined frame integration. - Hydraulic Shift & Brake Lever (ST-4725): Ergonomically refined for comfort and enhanced control, especially suited for riders with smaller hands. Includes reach adjust mechanism for personalized fit, and is compatible with Road front derailleurs. - 2x10-Speed Drivetrain: Offers smooth, reliable gear shifting for versatile riding - whether climbing steep hills or maintaining high speeds on flats. - Mineral Oil Hydraulic Fluid: Ensures safe, clean, and efficient braking performance in all conditions. - Resin Brake Pads: Reduce noise and provide consistent braking power. Style & Use Case Designed with a sleek black finish, the Tiagra ST-4725/BR-4770 set combines modern aesthetics with functional innovation. Perfect for road cyclists, gravel riders, and commuters seeking dependable braking and gear shifting in both urban environments and

• Enhanced Control and Ergonomics with Tiagra ST-4725/BR-4770 Mechanical Shift and Hydraulic Brake System, suitable for road and gravel bikes.
• Hydraulic Disc Brake Caliper featuring 2-piston design and 's One Way Bleeding technology for easy maintenance, delivering consistent stopping power in all weather conditions.
• Precision 2x10-speed mechanical shifters incorporate reach adjustment and quick, intuitive gear changes, optimizing performance for riders with smaller hands or those seeking refined handling.
• Durable construction with materials such as resin brake pads and flat mount compatibility ensures reliable, long-lasting performance across diverse cycling environments.
• Stylish black finish with adjustable reach and built-in performance features make this set ideal for riders looking for a lightweight, versatile, and technologically advanced brake and shifter combo.