Shimano Disc brakes Tiagra BR-4770-R

• ・Superior control and confidence in all circumstances
• "Integrated hydraulic brake and derailleur control
• ・Easy installation and maintenance
• "Convenient access to settings
• -Easy brake hose connection system (J-kit)
• "Easy wheel replacement
• "Easy bleeding and rapide
• -ONE WAY BLEEDING

The all-new SHIMANO TIAGRA BR-4770 hydraulic disc brake caliper offers improved rider control in all conditions. With the practical ONE WAY BLEEDING system and easy brake hose connection system, installation and adjustment are simplified.