Shimano Tiagra BR-4770 Rear Flat-Mount Hydraulic Disc Brake Caliper Resin Pads Fins

Shimano Tiagra BR-4770 Rear Flat-Mount Hydraulic Disc Brake Caliper with Resin Pads with Fins. The Shimano BR-4770 disc brake caliper offers greater rider control in all conditions. With convenient One Way Bleeding and an easy hose joint system installation and adjustments are simple.

• Greater rider control and confidence in all conditions
• Simple set up and maintenance
• Easy and clean bleeding system
• Simple wheel replacement
• Convenient tool access
• 2-piston caliper

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