The First Team HydroChamp Adjustable Poolside Basketball System is an easy way to make a splash! This adjustable poolside basketball goal features a 4x4-inch bolt-down stainless steel post and adjustable carbon steel support arm. Durable, portable, and streamlined, it's the ultimate system for poolside play, finished in a sleek powder coated black. The backboard height can be adjusted up to 30 inches in 6-inch increments using the simple mechanism behind the rim. Secure the goal to the deck of the pool using the included anchor bolts and anchor cover. An acrylic backboard and heavy duty flex goal allow safe, intense play at all levels. This unit is covered by a limited lifetime warranty and is available in your choice of backboard sizes.