Hello, I’m new here as a forum member, but I’ve been reading the interesting postings here for a long time. So far I hadn’t signed up, because I simply didn’t have to contribute anything 🙂 I’m more of a car layman, even if I’ve been walking my Rosa Lappen for over 20 years 🙂 The reason why I’m here is that I’m interested in your opinion. The facts are this: my bottom line is a Seat Mii and he’s driving all year round. 165/70/R14. The slats are 6 years old and have about 40,000 km down. In September I was in the not quite cheap inspection, the car had no complaints from the workshop. Last Saturday I happened to look at the tires (due to snow sweeps) and then I first frightened myself about the condition of the tires. In sight I took these and saw no reason for it. I trusted the workshop, that everything is ok. I would The profile in itself still looks sufficient, but this surface structure, small cracks are probably the decisive criterion for a complete new set. The pictures are not just of a tire. Thank you in advance for your opinions!! Tommy out of pot