60"ULTIMATE ACRYL PORTAB Nett - 7U1562Free Delivery. Assembly fee (optional): $100. The home court is where legends begin. The Spalding Ultimate Hybrid Portable Basketball Hoop gives you the convenience of a portable system while delivering the high rebound found on the professional court. It has a tempered glass or acrylic backboard equipped with arena style padding and a heavy duty breakaway rim built for vicious dunks. The Screw Jack lift system is simple enough for even the youngest