Professional Basketball Hoop: This basketball hoop from Zelus features a standard 18 in. rim and adjustable heights, perfect for enjoying basketball fun. Whether it's skill practice, family tournaments, or neighborhood games, this hoop brings excitement to your backyardHeight Adjustable for All Ages: With 11 height levels from 4.4 to 10 feet, our adjustable basketball hoop is perfect for players of all ages and skill levels. Easily adjust the height using the convenient thumb screw knobs to find your perfect playing level for maximum enjoymentConveniently Move Anywhere: Easily move this portable basketball hoop thanks to its built-in wheels, whether it's across the driveway, to a new location in the backyard, or to clear space when not in use, providing flexibility in setup wherever you desireUnmatched Stability: The base of this basketball hoop can be filled with water or sand up to 110 lb. to ensure overall stability, while weights can also be placed directly in the grooves. A weight bag is provided for added convenience and enhanced steadinessEngineered for Longevity: Enjoy lasting fun with this outdoor basketball hoop, built from premium materials for durability. It features a shatterproof backboard, shock-absorption hoop, durable nylon net, and rustproof steel poles and hardware, ensuring years of playtime