The SM - BH90 - SS brake hose is designed for hydraulic disc brakes with straight connections. It's a perfect fit for BL - M596/BR - M596 models. This 1000mm black brake hose comes with useful accessories. In the 1000mm package, you'll get 2 olives, 1 cover, 2 connector inserts, 2 connecting bolts, and 2 TL - BH61 special tools. The 1700mm option includes 2 olives, 2 connector inserts, 2 connecting bolts, and a 1700mm black brake hose, but without a cover and the TL - BH61 special tool.

Using this Shimano disc brake hose is quite straightforward. First, make sure your bike is compatible with the SM - BH90 - SS hose, it works well with BL - M596/BR - M596. When installing, use the included connecting bolts and olive fittings to securely attach the hose to the brake system. The connector inserts help with a proper and leak - free connection. Remember, if you choose the 1700mm option, you won't have a cover and the special tool in the package. For maintenance, regularly check the hose for any signs of wear, like cracks or leaks. If you notice any issues, it's best to replace the hose right away. Keep the hose clean by wiping it with a damp cloth, and store your bike in a dry place to prevent damage to the brake hose.