Check the listing for details. SRAM 5.1 DOT Hydraulic Brake Fluid (4oz, 2-Pack) High-Performance,. Condition: New. Listed at 26.62 USD. SRAM 5.1 DOT Hydraulic Brake Fluid Bundle 4oz (Pack of 2) | High-Performance Avid Brake Maintenance Upgrade your bicycle's braking system with this premium SRAM 5.1 DOT Hydraulic Brake Fluid bundle, designed specifically for optimal performance in Avid hydraulic disc brakes. Each 4oz bottle features DOT-5.1 non-silicone formulated brake fluid, ensuring superior temperature stability and high boiling points for consistent braking power under demanding riding conditions. Vacuum-sealed for maximum freshness and contamination prevention, this brake fluid is compatible with all SRAM and Avid hydraulic disc brake systems, making it an essential choice for serious cyclists seeking reliable, high-performance brake maintenance. Materials & Technology: Engineered with advanced DOT-5.1 formulation,.