The most affordable glass option available…This backboard is identical to our full-sized  official conversion backboard (BA42XLC) except its 42" x 54" size makes it the most affordable glass option for side courts  recreation centers or other applications where cost is a serious consideration • Play is identical except board has 9" per side less glass to hit on errant shot • -½" tempered glass • Simply remove an existing fan board and bolt up this board for a low cost conversion from steel fan to rectangular glass • Unconditional lifetime warranty. Approx. shipping weight: 175#; Truck