Suction cup bike rack

tagurit

Has anyone tried or seen one of these on a T@G?
https://www.amazon.com/SeaSucker-Mini-Bomber-Bike-2-Bikes/dp/B00APVN8CQ/ref=mp_s_a_1_1?ie=UTF8&qid=1527760609&sr=1-1&refinements=p_4:SeaSucker&pi=AC_SX236_SY340_FMwebp_QL65&dpPl=1&dpID=41TuMrRXV5L&ref=plSrch

BBsGarage

I have no experience with them, but personally anything suction cup scares me at 50mph!

OutdoorEd

No way I'm trusting suction cups to secure thousands of dollars in bikes.

tagurit

Actually not that concerned with the rack, reputable reviews validate their efficiency on cars, was really interested in using one on our camper. Loaded them inside last weekend, worked out but not a permanent solution.

BBsGarage

There were a few reviews of the suction cups causing the roof to deform on some cars, I wonder how the thin aluminum of the camper would handle that.