Players of all abilities can hone their skills playing on the Spalding 54" Acrylic Portable Basketball System. The system adjusts from 7.5' to 10' in 6" increments and features a 35-gallon base for stability. The Acrylic backboard with a steel frame, heavy-duty Pro Slam breakaway rim and white all-weather net provide durability, and the angled pole provides playability under the rim. A board pad offers protection, and the front cover acts as a rebounder during play.