Bison Ultimate Double-Sided Basketball System Backboards:42'' x 60'' Steel When you combine that with

When you combine that with the Power Boost Soft Knob and Flow-Tack grip

L (59-63cm – 23 14 - 24 34")

Chainline : 44

Welded construction

The Rawlings Liberty Advanced 12

Bison Ultimate Double-Sided Basketball System Backboards:42'' x 60'' Steel When you combine that withTry a Double Sided Ultimate System on your most demanding outdoor court and you'll never need to buy another basketball systemFrom the massive 6" square, 3 16" wall pole and extension arm 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 All fixed height Ultimate systems feature a full