Then they prob would have been FAT...
fatbikes have grown in options available and tyre sizes for purpose,
3" 29+ faster riding, trail centres, regular xc etc..
4" a do it all size
5" in the Uk ideal for rock crawling and like today some soft sand riding in the dunes,
Wee film today bopping about the local dunes, all pretty low speed stuff as it`s real soft here above the high tide line in the dunes