FEATURES: Best of Both Worlds: Gives you the stability of an in-ground hoop, but with a wheeled base 54'' Glass Backboard: Offers the true rebounding experience you'd find on the professional court Steel Rim: Durable enough to handle fierce dunks and drives Adjustable: Height can be set anywhere between 7.5' - 10' (League Standard) Stability: Features a two-piece 4'' square steel pole to ensure the hoop remains stable 40-Gallon Base: Equipped with four wheels so you can move it down the driveway without having to tile the whole system forward