Features: Score the buzzer-beater in the backyard, alleyway or street with the NBA Polycarbonate Portable Basketball Hoop from Spalding. This adjustable basketball hoop gives you the option of playing whenever the urge arises. It features an adjustable arm so you can find the perfect height for yourself or any group of players. The base fills with water or sand to provide a reliable support for the hoop and has wheels on the front, making transportation a breeze. With a nylon net and polycarbonate backboard, this basketball hoop is designed to keep the games going all year long.