epic fail the design.

in contrast to the photos or videos that exist in the company's promotional spots, in practice it turned out to be a flop.

the accessory, once attached to the rack, cannot sit horizontally but only at an angle... the fixing screw hits the floor and causes damage.

the angle is such that even with an adjusted 201cm bar (not the classic 220cm) on the accessory, which has a 20kg plate on it, the screw still hits when the plate touches the floor. For the screw not to hit the floor, you have to be standing and holding the bar at waist height... So between sets you can't leave the bar on the floor...

luckily I have a rubber floor which got scratched, not a big deal, now I'm looking for hacks...

also, the second position shown in the listing photo for a 32mm bar does not exist... I received an accessory only for a 50mm bar which otherwise is as shown in the listing

finally, let me add that the pictured handle never arrived, after complaints the shop sent me another one, from a different company.
also, this particular shop changed the listing on skroutz for this product after this and posted a photo without the handle, at the same price. I don't know if the other shops send the pictured handle or not

EDIT

In the end, I returned what I initially received, and ordered the same product from another shop. This time the whole package arrived, without the fails of the first version. Better flat screw so the accessory doesn't hit the floor, slot for 2 bar sizes (not just 50mm) and handle in the package, as shown in the photo
It seems there are 2 versions of this product
After all this, I raise the rating from 2 to 4 and as soon as I test it I will update.