Shimano Hydraulic Mineral Oil

This oil is specifically engineered for Shimano hydraulic systems. Using it in other brands may void your warranty or compromise braking performance, so it is best to stick to the fluid recommended by your specific brake manufacturer.

No, unlike DOT brake fluid, this mineral oil does not absorb water from the atmosphere. This means it maintains its performance characteristics and integrity much longer, reducing the frequency of necessary fluid changes.

Yes, this formula is non-caustic and non-toxic, making it safer to handle than many other hydraulic fluids. However, you should still avoid contact with your eyes and skin and dispose of any used fluid according to your local environmental regulations.

Low viscosity ensures the fluid flows efficiently through the narrow channels of high-performance brake systems, especially during rapid lever actuation. This consistency is critical for maintaining reliable stopping power during demanding rides like enduro or cross-country.

Yes, the formula is designed with non-corrosive properties specifically to protect the internal seals and components of your brake system. Using the correct oil helps extend the service life of your calipers and levers.