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Inner Tubes

Hi All,
Merry Christmas!
I have a question that I would be grateful for some advice on please.
I have got a road bike with 700*23 tyres. I know that inner tubes come in various sizes, and I have a couple of brand new 700*25-38 innertubes. I just wondered if these would fit, as don't want to have to buy new inner tubes if I don't need to.


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