This option refers to a weld-in 2” hitch receiver. This hitch receiver is recessed into the bumper shell for a clean look and maximum ground clearance. It also creates a smooth bumper surface that will easily slide over obstacles compared to a traditional hitch that sticks out and can become a catching point. The hitch pin can be accessed from above or from behind. However, since the welding process is out of our hands, these hitch receivers are not rated for on-road towing. They are only intended for hitch mounted accessories such as bicycle racks and for off-road use as a recovery point. However, most of our bumpers are designed with flat bottoms to maintain compatibility with the factory hitch receiver. If you do not select this option, your bumper will not come with any hitch receiver.