I ordered my Swagman bike carrier, a hitch for my minivan and even the wheels for my 5ver when I upgrade to 16" from etrailer. I was pleased with their service and will buy from them again. I purchased the XC that comes with the receiver that you bolt to the rear bumper. I had my spare also mounted on the bumper. I removed the spare from the bumper and installed a lift under the front end of the trailer to carry the spare underneath. I figured the weight of the bike rack and my bikes were not any heavier then the spare and it's hanger. This Swagman carrier has a bolt that when you put it in the receiver it has zero bounce the bike rack. I am totally pleased with the rack.