We made the decision to purchase Pirelli winter tires; however, if you want my advice, you should probably go with Kama or another brand that is less expensive; otherwise, all of your tire fitters will start to remember you when you visit person cities. Got pros: It grips the ice and digs into the snow really effectively. Approximately ninety percent of the spikes survived after three growing seasons. With these drawbacks: Due to the fact that they started to lower the spikes at the beginning of the third season, which was caused by delamination, and the fact that removing the spikes and lacing them did not have any effect, I was forced to remove the pressure sensors and install cameras. When moving quickly, they take the shape of an egg rather than a circular. Because it is everywhere, there is a hum that is not consistent, and it is very noisy. When traveling at speeds between 60 and 80 kilometers per hour on a road that is perfectly flat, there is a wobbling in the back. On this rubberized surface, a speed of no more than sixty kilometers per hour is considered to be safe and pleasant.