Nordman 7 185, 70, and 13 Newly purchased on November 1, 2022. traveled 5600 kilometers over the winter. Only one tire had two spikes missing; the other four were fully intact. There is little wear. Holds firmly while accelerating his pelvis to its top speed on a cleared freeway. They row effectively in oatmeal and loose snow. Like all other tires, they float in new, powdery snow. I preferred the seven over Nordman 5 more. This is a fact regarding oatmeal, loose snow, and seven rows better. This is accomplished by the tire's working surface being narrower)))) Nordman5 is 155 mm wide, whereas Nordman7 is 135 mm wide. The whole secret is that)).