Today on our 2014 Jeep Wrangler Unlimited we're going to be test fitting the Thule Vertex. This is a folding and tilting 4-bike rack. It's designed for use in both the 1-1/4" and 2" hitches. Its part number is TH9029. Now to begin our test fit we need to slide the shank of the rack right into the receiver tube of our hitch. As we do this we'll line up the threaded hole with our hitch pinhole.… see more >