Well, ice is where you accidentally find it.... ha ha!

Aside from the Geolander there are no Highway tires in 37 inch height that I know of.

The least aggressive tread at 37" are the BFG AT KO 2, the terra grappler 2, the Cooper Maxx, and the Yokohama geolander.

My BFG's which were the previous tire to these were fine in all conditions. Just went bad on me at about 30,000 miles. Lots of tread remaining, but wobble and steering drifting, just uncomfortable. I think they were just too lightly constructed for a diesel engine? No science or other opinions, just my feeling.

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