Eezibleed is connected to the master cylinder with a cap, a selection of which is provided with the kit. Eezibleed makes the task of bleeding brakes (or clutch) an almost effortless and foolproof operation. Gone is the frustration in trying to coordinate pumping the pedal, opening and closing the bleed valve, trying to keep the fluid in the master cylinder at the correct level, and endeavoring not to introduce air into the system. With Eezibleed, you can bleed your hydraulic system by yourself, avoiding the problem of enlisting a "helper."