Following on from my dented wheel problem, thought I'll give the old girl a good wash, pity I found this before I started 😲, it's on the rear passenger tyre, dunno if it was done at the same time or before or after but it's down to the cords, getting a new one fitted monday, had done about 200miles since the bump, ah it's only money, pity they were only fitted late last year and plenty of life left in them.