Ive got the Thule system and it is by far the best and easiest to put on/take off for cleaning. I had the factory racks with the tracks so they have a kit that uses that, there is also a kit available for cars without factory racks. Thule is TUV approved in europe so it has the highest standards for security and safety.
I rip corners and forgot that my bike was up top but it stayed on no prob.
