Plus size tubes.

[Gubbins]

Just looking at a spare tube for 27.5 x 2.8 tyres. Will normal 2.3 size be ok?

 

[Nealh]

They will work though the rubber will be stretched and so will be thinner in areas, punctures may occur from within rather then from tyre penetration. Thinner material may be under more stress and split/blow out.

 

[Gubbins]

They will work though the rubber will be stretched and so will be thinner in areas, punctures may occur from within rather then from tyre penetration. Thinner material may be under more stress and split/blow out.

Thanks Nealth, I thought that might be the case. They are tubeless but i like to cary a tube..... just in case..
Just need to find one at a reasonable price...

 

[Ballynoes]

27.5 X 2.8 Inner Tube presta Valve MiCHELIN BRAND. | eBay

<p>27.5 X 2.8 Inner Tube presta Valve MICHELIN BRAND. B6 Airstop. </p><p>Manufactured in Europe. </p><p>Fits widths : </p><p>27.5 x 2.5 2.6 2.7 2.8 2.9 3.0 3.1 </p><p>Condition is New. Dispatched with Royal Mail 2nd Class in letter box sized packaging</p>

www.ebay.co.uk

You can get them here

 

[peter.c]

Halfords do a 27.5 tube up to 2.5 inch wide four for a tenner

 

[Gubbins]

Halfords do a 27.5 tube up to 2.5 inch wide four for a tenner

Went there where they told my not suitable

 

[RonnieX]

Decathlon do 27.5+ (2.5” - 3.0”) innertubes for £2.99.

 

[Nealh]

Thanks Nealth, I thought that might be the case. They are tubeless but i like to cary a tube..... just in case..
Just need to find one at a reasonable price...

As a get me home then it will likely be ok as something is better then nothing.