What you get: you will get 24 pieces bicycle brake olive and 24 pieces brass connecting insert, to meet your long-term needs, you can also use them to share with friends Nice compatibility: these bicycle brake olive and brass connecting insert kit well fits for Shimano BH90 system, compatible with Shimano DEORE SLX XT XTR, also suitable for Shimano M7000/ M8000/ M9000 M615/ M675/ T750/ M785/ M985, please confirm the bicycle model before purchase Quality metals: these hydraulic olive and brass connecting inserts are made of quality metals, strong and wear-resistant, and long service life Reliable performance: brass connecting insert is well-made, fits for the disc brake hose, tightly matched, and no oil leakage will occur Easy to carry: small size and light weight, easy to carry and store Material:metal colour:Silver+gold Package Contents: 24 * Bicycle brake olive 24 * Brass connecting insert Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.