for sale is a used Scubapro Knighthawk BCD in size XXL. it is in good condition with few signs of wear. The buckle for the chest strap is cracked and has a small piece of plastic missing, but it still works. I do have a replacement for it, just never got around to installing it. First $250 takes it. paypal accepted, shipping available, PM me for shipping costs. Located near San Antonio or Austin.