Mastercraft TankBuster Rear Factory Ballast Upgrade - Gen II Kids This is what makes them

This is what makes them the ultimate tower speaker for your wakesurfing enjoyment

Keep this trainer mast on the boat for anyone looking to jump into the foil game and master the essentials

Four Fiberglass 1

This 38” x 20” x 20” bag is designed to fit in the rear compartment of every Malibu Wakesetter with the factory plug and play system installed from the factory

Mastercraft TankBuster Rear Factory Ballast Upgrade - Gen II Kids This is what makes themDO NOT SELL INDIVIDUALLY This is just the raw component kit; it includes the hose assemblies for integration, but does not include any fittings or plugs. This should only be sold in very special situations.