Spalding U-Turn Lift System Bracket Lift system bracket connects backboard to a 3.5-inch round pole, 4-inch square pole, flat wall, or roof Fits all Huffy Sports, Spalding, and most other residential backboards up to 54-inches large Offers a three-foot height adjustment range for your net Provides approximately 3 feet of offset from pole or wall System provides a firm, anchored hold at all times Pole not included this is only the lift system to be attached to a pole providing a mounting point for the backboard