The Ultimate Basketball System with unbreakable polycarbonate 42" x 72" backboard provides everything need for the most demanding outdoor court situation and you are guaranteed you will never buy another on again...period!. The Basketball post is a massive 6" square and is manufactured from 3/16" steel, powder coated in black or galvanized for high humidity environments, and for added stability the pole is buried a full 40" in the ground. These basketball systems are meant to take abuse common on today's outdoor playgrounds and features a huge 60" setback from the front of the rim to the pole for maximum player safety. An upgrade version will extend that zone to 72". The backboard is made from Unbreakable Polycarbonate Plastic and features our BISO-BA32-00 Breakaway Goal and net.