Star Union 220PYD Pro Electric Hydraulic Disc Brake System - E-Bike Brake with Electric Assist

Star Union MTB 220PYD Pro hydraulic disc brake

The Star Union MTB 220PYD Pro hydraulic disc brake allows customers to choose adapters and brake discs as needed, perfectly meeting the braking demands of mountain ebikes and downhill models!

Features:

• Compatible with 2-pin connectors (male)
• Widely Compatibility in rotors and different ebikes
• Four-piston braking system

What is Star Union Wuxing Hydraulic Brake? 

Compared to traditional four-piston hydraulic disc brakes, the Star Union Wuxing hydraulic disc brakes have significantly improved braking efficiency. They are suitable for original ceramic brake pads, which produce low noise and strong braking force. These brakes are compatible with various types of electric bikes. Additionally, the inclusion of a power cut-off cable enhances riding safety.

Who is Star Union Wuxing?

Star Union Wuxing has a strong R&D team that independently develops, produces, and innovates hydraulic disc brakes. Also it has already partnered with top-known brands such as Talaria, Pedgo, JuicedBikes, Super73Bikes, AventonBikes, and LectriBikes, etc.

Product Specification:

Package Included:

1PC Gift Box

1Set Hydraulic Brakes

4PC M6 Hexagon Screws

1PC Product Manual

FAQ: 

Q: Are they pre bleed already?
A: Yes they are pre-bled. you can install and use it directly when you receive it.

Q: Which brake fluid is suitable for this hydraulic brake?
A:Mineral oil is more suitable.DOT oil may ruin the seals and destroy the brakes.

Q: What is the braking direction of this brake? And the length of the cable? 
A: The hydraulic brake is left front 1000mm and right rear 1800mm.

Q: What rotor size do you order with these? 
A: The brake is compatible with 160mm and 180mm. 

Q: Could we buy adapters from you?
A: Of course, but the type of adapter depends on whether the front and rear forks are mounted IS or PM and rotor size.