SM-BH59 is a must if you need to assemble Shimano hydraulic brake setups. One of the finest components you can get for hydraulic assembly.
This olive and the insert for the SM-BH59-JK and SM-BH59 brake lines are also compatible with the older brake lines SM-BH62, SH-BH63 and SM-BH96. The crimp sleeve and pin are required to connect the cable to the brake. A connecting screw is not included in the package.
Compatibility:
SKU# K-SMBHD1040 = Y8H298040, Y8H298045