Where do I find this? I was at checkout today and the rig in front of us had this on it. The rear bumper was actually adjustable. It was mounted on two square tubes that slid inside other tubes and could be pulled out. When pulled out it had a platform on it to hold things like a cooler, in this case a ladder.
This didn't look home made, so it must be an add-on. When I came back out they were gone so I couldn't asl. Anyone have any ideas on where to find this?