Portable outdoor basketball hoop system supports driveway or patio practice with a 5-level hand-crank adjustment that moves the rim between 8-10 ft to suit different heights and skill levels. The 44-in shatterproof PC backboard with reinforced corners works with the rebound plate to help keep the ball in play for solo shooting and rebounding drills. A large base can be filled with sand or water for stability, and built-in wheels let you roll the 64.5-lb unit to different locations when practice is over.