Experience confident, consistent stopping power with the Shimano Tiagra BR-4770 hydraulic disc brake, a definitive solution engineered for reliable performance and a clean, modern aesthetic.

The Shimano Tiagra BR-4770 hydraulic disc brake is a reliable and powerful front caliper meticulously designed to provide a secure and controlled braking experience. As a cornerstone of the Tiagra series, it brings the benefits of a hydraulic systemsuperior modulation, fade-free performance, and all-weather confidenceto a more accessible price point. The modern Flat Mount standard ensures a clean and streamlined integration with your frame and fork, providing a polished aesthetic. Its two-piston design delivers predictable and powerful braking force, while its durable construction ensures long-lasting, consistent performance. This front caliper is the perfect choice for upgrading a mechanical system or building a new road, gravel, or cyclocross bike that requires modern hydraulic technology.

• Hydraulic system delivers powerful and reliable stopping power.
• Modern Flat Mount standard for a clean, integrated aesthetic.
• Two-piston design provides predictable braking force and excellent modulation.
• Ideal for road, gravel, and cyclocross bikes.
• A reliable and durable component from the workhorse Shimano Tiagra series.