I have 31" Goodyear MT/R's
I currently have 40k miles on mine with about 1/4" of tread left.
![Very Happy :D](./images/smilies/icon_biggrin.gif)
Never had a flat tire.
![Very Happy :D](./images/smilies/icon_biggrin.gif)
Asphalt - 7
Snow (unpacked) - 8
Snow (packed) - 6
Rocks - 10
Mud - 7
Rain - 7
Ice - 4
Noise - 7
Overall I am very happy with these tires and will be getting them again. If they were siped they would be much better. I might have my next set siped by someone who has the machine to do it. Am I missing anything that would help others in choosing a tire for their purposes?
Steve