The Silverback SB54 features a tempered glass backboard and powder-coated steel pole offering the performance of a gymnasium-style goal. This basketball goal offers a revolutionary anchor bolt mounting system allowing you the option to unbolt and relocate your system if you move homes. The SB54 uses a crank actuator to adjust the goal from the NBA and NCAA regulation height of 10 feet to the safety-approved height of 7.5 feet. The SB54 comes complete with a backboard pad to offer protection during lay-ups and a break-away rim that flexes under pressure. Backed by a 5-year limited warranty, the Silverback SB54 takes hoops to the next level.