The Goalrilla GS I basketball unit is designed for serious residential use by offering a massive 6" square upright pole, a full-size 72"W x 42"H tempered glass competition backboard and a heavy duty flex rim. This system includes a DuPont powder coated pole and corrosion resistant hardware and rim for the ultimate in UV protection and corrosion resistance. Enhance this unit with pole and backboard padding (purchased separately - see below). The one piece, straight pole design has welded gussets at the bottom to maximize stability and eliminate pole flex at the base. The all-steel, precise height adjustment mechanism easily adjusts the goal height from 7.5' to 10'. Goalrilla's exclusive ground anchor mounting system allows for easy installation and with purchase of another ground anchor, your Goalrilla system can move to a new home with you.