only real drawback is the installation. basically no big deal, it is mounted with a 17 mm hex bolt, one does not even need an Allen wrench. were it not for a small design flaw: usually are bike racks designed so that you purely turns the fixing screw, and what it is too long, is just over the bottom. Not so with the Ursus. since you can just screw the screw in about 1cm into the holder until it is pending, because including the spring mechanism is for the stand legs. that is, during installation you have the screw not only cut, but the cut also measure it in some detail, so then determines the length and the screw in the nut neatly holds.
for "normal" handyman no big deal to add the reference on a bicycle, however, if it were good, in the product description that the mounting screw must be brought to the correct length. degree a bike stand buy so even untrained people (not everyone has a hacksaw at home), because this certainly does not come up with the idea that the Assembly needs more than just a pure screw turn.