I had a set of studded M55s on a F150 that I drove up the Alcan towing a 8K trailer in December/January. They did ok.

I'd much rather have have BFG AT KO or KO2.

I should mention, I don't give 2 shcits about ride quality. I care about the tire's ability to carry a load, longevity, and traction, in roughly that order.

Last edited by cwh2; 11/19/18. Reason: Added criteria