! O/ K" Z6 k$ t•Fat tire: You can float on top of the snow if you don't have to go through it (e.g. snow buggies). You have a larger contact patch with the ground for summer. $ j( Q% e7 q3 c7 d/ W$ J
•Skinny tire: Will find it's way through the snow to find some pavement to grab onto. % G! |% @9 J8 c; N+ I$ b4 p7 J) O( Z
•Studded tire: Works great on ice but has no effect on snow/slush/other stuff.0 b/ O- f2 P% d8 [