Size 225/50/17. Drove only 5 thousand km. The spikes are still in place, although the front-wheel drive and 250ls, it used to accelerate 190-200, but 1 spike broke off in the middle, the base remained, very strange. Rolled neatly 1 thousand km. On asphalt, the tires are so-so, although they are tolerable for winter tires, but they really like them on ice and snow. Quite predictable on a snowy and icy road, I did not observe any sharp breakdowns in the demolition. Before Hakka 9, I drove Nordman See full review