Hey y’all - I’ve got a question regarding mounting a rooftop tent. What is the SAFE distance between mounting points aka cross bars?
I have the prinsu top rack on my leer, and a clamshell RTT. I was previously keeping the first (fore) and last (aft) crossbars on the rack (about 50” span) attached to the tent, however after I rearranged a few things, I’m now going to be forced to use the 3rd and last (30” spread). Given the design of the prinsu, the tent will still sit on six crossbars that span 50” total, but I’m wondering if I’m going to run into issues with wind lift or other sheer forces that would make this setup unsafe. Can’t find data out there save for GFC’s recommendations on their super lite—but that image (attached below) is assuming just two crossbars as far as I can tell and not six.
Thanks for reading, and for any help in advance.
Joel