Get a great portable basketball system for you home basketball court with the 75761 Hercules from Spalding. This system features a sturdy, 52 inch wide acrylic backboard. Acrylic backboards produce a better rebound compared to polycarbonate or other resin materials. Easily move the backboard up and down with the Pro Glide height adjuster, which moves the rim height from 7.5 ft to 10-ft in 6 inch increments. The 39-gallon base provides great counter weight to keep the basketball system in place. Order your Spalding basketball hoops here.