Try the Bison 6'' Square Ultimate Basketball System on your most demanding outdoor court and you’ll never need to buy another basketball system ever again! From the massive 6" square, 3/16" wall pole that buries a full 40" into the ground for incredible stability, to the tip of the Ultimate goal that carries an unconditional lifetime warranty, these systems are meant to take the abuse common on today’s playgrounds. The Bison Ultimate system is an all fixed height Ultimate system featuring a full 60” setback for maximum player safety and offer optional backboard and pole padding. The board is graffiti-resistant, perforated steel that gives your court another long-term Ultimate option. The Ultimate Basketball System is for the serious player!