Vintage Hayes Nine Hydraulic Disc Brake & Rotor Set

Selling a vintage Hayes Nine hydraulic disc brake assembly from the mid-2000s. Perfect for a retro mountain bike restoration, budget build, or daily commuter replacement.Condition & Details:Function: Fully functional. The lever is firm when squeezed, indicating the system has solid hydraulic pressure, intact seals, and no trapped air.Fluid Type: Uses DOT 3 or DOT 4 fluid.Included: Includes the brake lever, line, caliper, and matching Hayes steel brake rotor.Cosmetics: Minor cosmetic wear from normal use (scuffs/scratches), but completely structurally sound.