Kit Disc Brake Shimano Post. ST-4720 + BR-4770 + Tube 1700 mm

Features :

Sale model code ST-4720 + BR-4770 

Cycling discipline: Road

Assembly type: Flat mount

Brake type : Disc brake

Kit includes brake lever, brake caliper, brake hose already has oil present. brake discs and adapters  ARE NOT INCLUDED

Integrated hydraulic brake and shift lever

Simplified installation and maintenance

Convenient tool access

Simplified tube jointing system (J kit)

Easy wheel change

Simple and clean bleeding system

ONE WAY BLEEDING

The entire length of the rear derailleur cable casing is pre-lubricated with a special silicone grease to ensure immediate and precise shifting performance.

SP cable housing

Greater rider comfort and control in all conditions

Continuous ergonomics from 105

Wider lever travel adjustment range

Smooth and practical operation

DUAL CONTROL LEVER

Quick and intuitive shifting

Revised internal shifting unit

Same level of shifting operation as other high-performance road bike groupsets

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