Inner Tubes

[Biged]

Will my 700 28-45 inner tubes be OK for my forthcoming 50-622 tyres?

 

[flecc]

They should be ok since they are stretchy in the first place, though in theory they need to expand to a 2.5 mm larger size. The only difference you may notice is they are very slightly harder to pump to full expansion

 

[Biged]

Thanks flecc, i knew you would know Not only the pedelec guru but certainly the puncture/inner tube guru

 

[JohnD]

They go bigger too.....

I'm using 700c 38 inners on my Big Apple 60-622 without issues (so far)