After delivery the stand turned out to be very robust and designed the installation worked instantly without any problems. Toll: the telescopic pole with rubber foot to grow the size of bicycle.
BUT: The support was Dür the 16 "bike too long, so that the stand actually was the cause that the bike was knocked over to the other side only after removing the telescopic pole, the bike could be reasonably sure it had something to rebent.. . I doubt seriously whether the stand here for smaller bikes than 16 "at all works.
Well, there is always needed a bigger bike in the age at which our son (5) is located, we see at the stand as an investment in the future because it is robust enough all times.