Shimano Disc Brake Mineral Oil is specially formulated for Shimano hydraulic disc brakes, providing optimal performance and long-term reliability. This eco-friendly, hydrophobic oil prevents moisture absorption and maintains a high boiling point of 536°F, ensuring consistent braking even under extreme conditions. It protects your brake system by preventing seal damage and ensures smooth operation in all riding conditions. Warning: Use protective gloves and eyewear when handling.