BICYCLE BRAKE CABLE 1.Material: steel and PU/plastic 2.Layers: ... or 3 layers 3.Various styles 4.Very competative price BICYCLE BRAKE CABLE: 1.Outer casing 1P/2P /SP2.Inner wire ... It is used in kid bike ,26"bike, bmx bike,racing bike,mtb bike, and so on.outer casing Models :1P ...