The Shimano Road Brake Cable Set is designed using stainless steel inner wires for increased service life. The stainless-steel inner wires provide smooth braking and higher corrosion resistance. The outer casing is lined with a polymer sheath to assist with the smooth operation of the inner wire.Includes:1.6 mm inner wires (1 x 1000 mm and 1 x2050 mm)5 mm outer casing for a complete bike (1 x 2200 mm)All end caps