Swagman's 4-Bike RV Bumper Rack is made of heavy-duty steel and designed to carry four bicycles of any size and type (up to 30 pounds each) by their wheels, which fit in the rack's trays. This quality rack bolts on the bumper of RVs with a 4- to 4.5-inch continuous welded steel bumper. Installation hardware is included.
Maximum load: 30 pounds per bike
Fits 4–4.5-inch continuous welded steel bumper