When you're tired of dunking your friends in the pool, why not dunk basketballs instead? The Pro Rebounder Pool Basketball Hoop Poolside and Outdoor Swimming Pool Game easily mounts to a 4-inch or wider rail for above ground swimming pools. Poolmaster's Pro Rebounder style poolside basketball game is perfect for basketball enthusiasts or novices alike. Durable all-weather materials include hard-body backboard, hoop, net, and 8.5-inch diameter basketball game ball. Permanently mounts poolside to a 4- or wider top rail of an above-ground pool. From the Manufacturer Since 1958, Poolmaster has been a leading manufacturer of aftermarket pool and spa products with an unwavering commitment to quality, service and reliability. Poolmaster offers products across six different product lines- Backyard and Decor, Inflatables, Floats, Maintenance, Swim and Dive, and Toys and Games. Poolmaster - We Make Water Fun!