Magura brake oil hydraulic disc brake With this brake oil from Magura you can perfectly maintain your hydraulic disc brakes. With the help of the Royal Blood you can bring the braking performance of your bike back to the level of when you bought it. This oil extends the life of your brake set after use. The oil is suitable for both hydraulic disc and rim brakes. Specifications: Color: blue Gender: unisex Material bottle: plastic Material content: mineral oil Content: 100 ml Suitable for: hydraulic brakes