The Patent pending Houdini Hardware features concealed rollers and rail, creating an uber-modern minimalist appearance. This system can be mounted and installed in 1 hour. All of the weight of the door is on the floor instead of hanging on the wall. Anodized black aluminum top rail and bottom door boot. Two soft-closing dampers. The wall-mounted Door Support Guide features an adjustment feature to raise the Guide to ensure a perfect fit between the Rollers and the Door Rail. Since the door rolls