@Smetar
true, they have Vibram sole. I have Alpina mid-mountain boots and also low hiking ones, in principle all grip OK. But true, profiles between boots are drastically different. And there were quite some criticisms on previous pages of this thread regarding Alpina soles.
Anyway they look really fancy, proof that in Slovenia too you can make a boot that sells by looks. And actually made in Slovenia... Otherwise really nicely fits my foot. Completely different from Mammut, La Sportiva boots...