The Galvanized and Original Model Solohitter has been upgraded to the SOLOHITTER PRO 5000 It comes with: Three ball kits, Three pulleys and a Net marker set. New Professional grade three pulley system for smooth ball and cord operation Easily converts into three cord for younger players Four cord ball set up for quick ball reset Industrial grade galvanized black steel frame Large 6ft by 6ft frame and weatherized net Adjustable net marker system 1 year frame warranty Easy replacement ball assemblies Improves hitting skills Four Cord system for the experienced players Develops bat speed, power and consistency Improves hand-eye coordination Develops muscle memory through repetition Ability to watch the flight path of the ball Quality swings in a short amount of time Adjustable ball height in the strike zone Ball Resets in seconds automatically This item ship GROUND UPS ONLY from the distributor's warehouse in California.