Today on our 2013 Chevrolet Silverado, well be test fitting the Thule Vertex for Bike Carrier part number TH9029. To begin our test fit well slide the shank of the carrier into the opening of our hitch, line up the pin holes and then thread in our anti-rattle bolt through the pin hole and tighten with a wrench. Now well go ahead and go over some clearance measurements. We have a ground clearance… see more >