BUCKLOS 2 Piston Bike Hydraulic Disc Brakes with Brake Pad Aluminum Alloy Levers with Calipers PM/is Adapter MTB Disc Brake Set Fit for Mountain Bike, Road Bike, BMX HB-323

• Dual Piston Hydraulic Disc Brakes: The hydraulic disc brake is made of high-quality aluminum alloy material, with dual piston braking, increasing friction area, keeping the rotors in the center moderately, evenly stressed, and not easily deformed Quiet Braking: Brake pads are made of semi-metallic material , which are wear-resistant, sensitive, strong in braking performance, no noise during braking, and will not damage the disc brake rotors Ergonomic Design: BUCKLOS MTB hydraulic disc brakes set adopts an ergonomically designed three-finger brake lever, helping you braking easier,and suitable for install 22.2 mm handlebars Easy to Install: The hydraulic brakes set uses mineral oil fluid(pre bled), unboxing ready to install and use. Please do not remove the red brake pad protective plate to pressing the brake lever before installation, and otherwise it will cause oil leakage Fit Most Bikes: Bucklos HB-323 hydraulic brake set is equipped with IS/PM universal mounting adapter, suitable for mountain bike, MTB, road bike, e-bike, scooter, folding bikes, fat bike, bmx etc(You only need to consider whether the tube is long enough）