Hayes Legacy Disc Brake Bleed Fittings Description: The Hayes Legacy Disc Brake Bleed Fittings comes with the fittings needed to attach a bleeding kit up to an older Hayes hydraulic disc brake system. Note: This part only includes the fittings for legacy brakes and does not include DOT brake fluid, syringes, or other components of a bleeding kit; image shown is for illustrative purposes only! Features: High quality fittings designed to adapt DOT specific bleed kits to work with older Hayes hydraulic disc brakes Fits legacy Hayes hydraulic disc brake kits, including the HFX-9, HFX-Mag, Stroker, Prime, Sole, and Dyno disc brakes