Rolling wheels on the base are what separate this hoop from a fixed pole: park it on the driveway for an afternoon, then push it against the garage before dark. Rim height adjusts between 8.5 and 10 feet, which suits teenagers moving up to a full-size court as well as adults. The backboard measures 39 by 26 inches in high-quality PVC and PE, materials chosen to resist weathering rather than rust, and the 18-inch ring carries a nylon net rated for outdoor exposure. A second net ships in the box for the day the first one frays. The base measures 38.5 by 26 by 6.5 inches, and solid pipe construction brings the whole stand to 39.7 pounds before filling. Overall the frame reaches 10 feet at full extension over a 39-inch footprint. Color: Black; Material: metal with PVC and PE backboard; Rim Height: 8.5 ft to 10 ft; Backboard: 39 in x 26 in; Base: 38.5 in W x 26 in D x 6.5 in H; Rim Diameter: 18 in; Net Weight: 39.7 lbs; Package Includes: 1 hoop, 2 nets