The Multi Boat Launch is a simple and safer way to launch your kayak, canoe, SUP board, or any other small boat from your dock. It can be connected to a fixed dock, floating dock or mounted as a stand alone launch. The standard unit is designed for launching from a single side. The Deluxe unit allows for launching from both sides from the water and the dock. The installation allows for the width to be adjustable to accommodate wider boats. Non skid surface allows for good footing. Can be used in both residential and commercial settings. Includes everything needed except bolts to attach to your existing dock.