Bike racks installed on the rear of a towed camper will be subject to an increased level of bouncing and battering compared to what they'd experience if installed on a passenger vehicle. This is caused by the less soft suspension and the increased rear overhang found on a travel trailer or fifth wheel. In order to be used in this situation, the bike rack needs to be specifically designed to withstand the beating it'll take. The product could fail and drag your bikes and cause all kinds... view full answer...