Hideaway net attachment system makes net system failure virtually impossible and greatly improves player safety...Net attachment cable easily passes through the tubular channel in seconds without use of tools • AcuFlex™ adjustable, positive lock breakaway mechanism allows fine tuning throughout the life of the goal with special tool provided • Increased flexibility provides greater energy absorption • Steel coverplate • 5/8" diameter, high tensile steel ring with 1/4" full radius rim support • Fits all makes and models of glass backboards both 42" and 48" high • Includes mounting hardware and anti-whip net • Four-year limited warranty. Approx. shipping weight: 23#