It was fairly flush with the tread and it hadn't lost pressure, but unscrewing it lead to a load of hissing so I tightened it back up for now.
Does this look like something that could easily be repaired? If so, where is good in/around Exeter?
Or is it getting close to the tread limit and time for a new tyre anyway? Again, where's recommended around here?
I've done about 2300 miles since I got the bike, and they weren't new then anyway so is has probably done 4000+. Being new to bikes I'm not sure how much more life this one had!
Cheers,
Rich