Confidently served for two seasons, almost all the spikes in place. The durability is nice too. Strong sides, do not break when cornering and securely hold the car. The stud is strong, does not break off under the weight of even a loaded Outlander, and is resistant to abrasion. You can row in the snow even if it is up to the hood. On the ice, the car does not throw when accelerating, and does not use when braking.