Durable: Bicycle Brake Cable This olive and connector insert set is made of qualified metal, solid, firm and to use, ensures a long time service Smooth: Brake Hose Smooth section and glossy the oil pipe' length are 2.5m, enough for brake use Include: Includes an oil pipe and 4 set of the olive connector, 1 pack for a bike Two Choices: BH59 and BH90 for you to choose, BH59 suitable for M355/395/446/615, and BH90 suitable for M595/596/615/DEORE Easy to Install: Direct inserting installation, easy to install and operate, great accessory for Hydraulic Brake Hose, Manufacturer: Dioche