IKEA Boaxel shelf for the pantry, experiences?

I took a Pax. Below are 4 drawers each (for cans, tetrapacks, noodles etc.). In my opinion, it looks much better and tidier than those wobbly rail systems (which I also have in my workshop and which annoy me there as well). But you lose space, and it’s not that stable if you don’t make adjustments.

TEGOMETALL - crystal clear! Ordering used saves costs. The base plate is more likely to give way than the Tego shelf collapsing.

We have heavy-duty shelves from Metro in our apartment, they are great. It will probably be the same in our house. These things are durable and serve their purpose very well.

Heavy-duty shelves from OBI. Item no. 4205142 fits perfectly. But I also don't think Pax is a bad idea - especially the one with the drawers... however, I'm not sure right now if we could fit 60 cm there, I rather don't think so, we didn't pay attention to the dimensions in the utility room.

We have Metod kitchens
Carcasses without doors, 2.40m high

What doesn't fit? Width (1m) or depth (50cm)?