Originally Posted by Retro Grouch
Why don't you check with Thule? That's what I'd have to do to answer your question.
Because I'm sure Thule would tell me that I have to have this and this and that and everything else. Usually with these types of gadgets, there is the way Thule advises you to do it so they can get the most money out of you and then there is another way that is just as effective but you don't have to buy all of the stuff Thule "recommends".