As long as your RV bumper is secured 'properly'........
This is the one I have used for the past 12 years and counting!
Duals as a bike carrier, but IMHO is best used as a lawn chair carrier, dog's ex-pens, etc.etc. You name it those two hooks carry anything you might need to bring along on a trip. I don't leave home without it!
If you come close to bottoming out when going into steep gas station driveways don't buy the undercarriage spare tire mount.
IMHO this one is also VERY easy to get at the spare tire when needed too.
This link shows better pictures how it mounts to bumper and how the tire mounts,etc.
https://www.etrailer.com/RV-and-Motorhome-Bike-Racks/Swagman/S80500.html
