🚴♀️ Elevate Your Ride with Finish Line Brake Fluid! Prevents foaming for a smooth ride. 4-ounce size fits perfectly in your gear bag. Designed to withstand high temperatures. Engineered for optimal hydraulic disc brake function. Perfect for all unisex cycling enthusiasts. High Performance Heat Resistant Year-Round Use Finish Line High Performance DOT 5.1 Brake Fluid is a specialized fluid designed for bicycle hydraulic disc brakes, ensuring optimal performance by preventing foaming and overheating. This 4-ounce solution is perfect for year-round cycling, making it a must-have for any serious cyclist.