The bicycle carrier has our 3 Cross bikes carried on the French Atlantic coast and back, a total of more than 1200 km away. come without Zicken.
The mounting of the support on the towbar and the attachment of the bicycles on the carrier have worked very well. In order to optimally prepare the bikes, I had the height of a seat change (turn the handlebar by 90 degrees, would probably).
While driving the bikes swing a little with the carrier together on the AHK, but of course that is normal. After the first 100 km. I have it no longer so respected ;-)
The electrical connector of the AHK is attached to the right of the AHK. After connecting the plug by the institution of the cable hangs a little too much around in the air. Here the manufacturer could come up with something. Or thereabouts attached hanging cord with a rubber band or a shoelace.
All in all am very pleased and would highly recommend this product.