Hi, my crossbar rubbers have been knocked out, one can tell me something about the costs, was at the ATU (because of what else) and they found that, I looked for safety even more, is actually the case, the things are totally through. ATU would completely exchange the crossbars => 400 euro!! lol!! I want the cheapest solution, that is probably then the rubbers pressed out and new ones pure, can one tell me where one can make such a thing best/favorably? the approximate costs would also be good. MFG donki