MMM. I had a bones rack...I put it on my BMW suv according to the label directions, it seemed to fit well and was secure until one day the bones sort of collapsed in, it sounded like a flock of geese flew into my back window at mach 10. It was still there, but swinging....thank goodness only one bike on. I threw it away, installed a fork mount roof rack and have never looked back. My bikes are ON that baby.