1、Surface PVC: The surface is covered with new PVC material, cold and heat resistance, deformation resistance, tear resistance, sufficient toughness. 2、Smooth and Round: The surface is brightly colored, does not fade, does not age easily, and is easy to install, outer diameter: 5mm/0.2in, cable length: 50m/164.0ft. 3、Easy to Carry: Box is packed with wire tube, which is convenient to extract, not easy to disperse, easy to accept and store, dustproof. 4、Built in Plastic Rollers: Will not be deformed due to damp or squeeze, which protects the brake line tube and is convenient for arrangement. 5、Widely Used: Suitable for all kinds of mountain bikes, road bikes, folding BMXs, etc., V brakes and disc brakes are universal. Item Type: Brake Line Pipe Color: Black Material: Surface PVC Weight: Approx.2916g/102.9oz Outer Diameter: 5mm/0.2in Cable Length: 50m/164.0ft Applicable for: All Kinds of Mountain Bikes, Road Bikes, Folding Bmx, Etc. Features: Boxed Line Pipe, Easy to Extract, Not Easy to Disperse, Easy to Store, Dustproof, Built in Plastic Roller, Will Not Be Deformed by Moisture or Extrusion, Brand New PVC Material, Cold and Heat Resistance, Deformation Resistance, Smooth and Round, Toughness Foot, No Fading, No Cracking, Easy to Install 1 x Brake Line Pipe 1 x Plastic Roller