Safety comes first with the 2500 Tournament Breakaway Goal. Positive lock pressure setting allows precise fly-back action. Continuous tube-tie net attachment protects from hand injuries. Full steel wing brace design provides optimal rim strength. Goal is powder-coated to protect from environmental elements. Front mount 5/8" x 18" single rim. Universal back plate accommodates 42" and 48" rectangular and fan-shaped backboards. Includes GAW and mounting hardware. Recommended Backboards: Competition glass. Meets NCAA, NFHS & NAIA specifications. Adjustable positive lock mechanism complies with NCAA rim elasticity rule. For indoor use Item Includes: GAW anti-whip net 4 Year Limited Warranty 4" x 5" Hole Spacing Ground Courier Service