Adjustable 4' 6' Extensions Gared Sports adjustable three point stationary wall mount incorporates a direct goal attachment for extended backboard life and telescoping braces for precision installation. The lower support, constructed of 3 12' x 11 gauge mechanical tubing telescoped inside of 4' x 10 gauge tubing, transfers the load of heavy play directly through the backboard to the wall structure. All backboards are covered by a limited lifetime warranty when used with our direct goal attachment. The entire backstop is unitized with 14' x 1' tension straps. 40 upper safety chains with heavy malleable turnbuckles provided for additional support. Online Sports is an Authorized Online Dealer of Gared Sports products.