These are very streamlined and fit snuggly to the roof line. Look way better than the Volvo OEM racks and still hold the same amount of weight. I did a lot of research and these are the best on the market for a car equipt with rails.

That was the reaction that a German car aficionado said when he saw my "new" used car with these attached.
Work great. Fit great. Quiet. Look like they belong.