This portable basketball system from Lifetime Products features a 48" Steel-Framed Shatterproof backboard with a Speed Shift? height adjustment mechanism that adjusts from 8 to 10 feet high. It also includes a Slam-It? Rim with an all-weather nylon net and a 3" diameter round steel pole. With a 34-gallon portable base, this system can easily be moved to a desired location. So bring the arena to your home with a residential basketball system from Lifetime Products. Steel-Framed Shatterproof Backboard Fade-Resistant Graphics Slam-It? Rim All-Weather Net Speed Shift? Adjustment 3-Piece Powder-Coated Steel Round Pole Heavy-Duty Portable (HDPE) Base 5-Year Limited Warranty Frame: Lifetime's pro-styled steel frame gives you the look, the feel and the power of the professional game! The frame is powder-coated with a rust-resistant finish to withstand the harshest elements. Backboard Playing Surface: The Shatterproof Makrolon? polycarbonate playing surface gives you the look and play of pro-style glass. Graphics are screen-printed with UV-protected inks for superior color and protection against the elements. Rim: This heavy-duty classically-styled rim is built to take a slam! The Slam-It? Rim features double-compression springs providing spring-back action and an all-weather nylon net. Adjustment Mechanism: The Speed Shift? brings the game to your level, from 8 to 10 feet in 6-inch increments. Easily adjusts with just one hand, the counter-balance springs do most of the work for you! Pole & Base: The 3 pc. 3" round steel pole is protected with a powder-coated, weather-resistant finish. The system is supported by a heavy-duty portable base. Just fill with sand or water and play today. No cement required!