Moin, have a short question. Had two summer tires (index up to 210km/h I think, mother drives but maximum country road) brought to the workshop for repair. One had a nail, the other a screw. The seller meant “is no problem you can pull in a mushroom”. I thought “ok, can not go wrong” … I picked them up now (40 euros for both wheels) and wanted to ask you if this is okay. Because it looks to me rather as if they only have one such thing there. “Self-help kit” were used. In my opinion, the tyres were not pulled off either, but they are still too dirty, they were not weighed either. The patching and the tire rubber are slightly melted. > Here better photos < Is it really vulcanized after all? Unfortunately, I have never seen anything for comparison. Now my question: You have to cut that off again with a sharp knife, don't you think? On your own this never drives off properly. Since the Löc are exactly in the grooves: Cut flush to the profile or just a little further down? Now, of course, eats so and not really to change and they are mounted like that. But still wanted to hear your opinion ...