Brake dimensions: brakes for bike hydraulic brake set controls the rear wheel on the left side and the front wheel on the right side with 6-Bolt180mm Rotors,The front wheel line length is 850mm / 33.5 in (Weight: 246g) and the rear wheel line length is 1500mm / 59.1 in (Weight: 260g)
4 Piston Hydraulic Disc Brakes: The hydraulic disc brake is made of high-quality aluminum alloy material,with hydraulic brakes caliper have four piston oil pressure, increasing friction area, keeping the rotors in the center moderately, evenly stressed, and not easily deformed
Wide Compatibility: hydraulic brakes suitable for mountain bikes, road bikes, electric bicycles, scooters, folding bikes, among others. (Note: Please confirm the length of your current brake hose before ordering)
Easy to install:4 piston brakes Uses mineral oil (pre-bled), easy to install and use. Do not remove the yellow brake pads before installation to avoid pinching the brake lever and causing oil leakage
Quiet Braking: disk brakes for bike bike brakes adopt integrated hydraulic cylinder to prevent oil leakage, The brake pad is made of resin-metal composite pads,superior heat dissipation,which not only ensures quiet when braking, but also protect your disc rotors