Product Description Includes lifetime acrylic backboard (guaranteed when mounted goal to post) main 4 1/2 inch galvanized steel post support 3 1/2 inch post with 7 extension for safety. System comes complete with post backboard double strength super goal steel chain net. Includes painted target and border. . When it comes to outdoor basketball arylic is the best choice: Better rebound than steel boards twice as thick and half the weight maintenance free rust free. Natural galvanized color post
