Strange flat tyre

[Rev004]

All still good ,got me buggered

Hey Dave glad to hear that it's all OK and I would probably say it was the valve insert as I mentioned before, when you pull a valve insert out they have a small rubber seal a little bit like an o'ring except flat sometimes these get pinched and leak and all it takes to get everything to re-seal again is blow the tyre up again. You can minimise any leak here by making sure the valve cap is nice and thight or take the valve insert out and just check the rubber seal make sure it's good otherwise if the tyre is staying up then maybe change the valve out next time you put new tyres on.

So hopefully that's all it was.

Cheers Rev004