Home Forums Bike Forum 27.5 tube in 29 tyre?

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  • 27.5 tube in 29 tyre?
  • zippykona
    Full Member

    Fed up with leaky tyres so need tubes for tonight.

    No 29s but lots of 27.5..

    Instant death?

    mikewsmith
    Free Member

    Will fork for an amount of time unless it’s a really bulky one

    mccraque
    Full Member

    I’ve used 26″ before to get me home without issue. It just stretches a little more.

    Yak
    Full Member

    No, it’ll be fine. Have you played the innertube-pump-until-it-blows game? 26ers end up like tractor tyres  before they let go.

    facian
    Free Member

    Always carry a presta-valved 27.5 tube with me as a spare, can be used for 26/27.5/29 wheels with presta/schrader size valve holes so covers all bases.

    cokie
    Full Member

    No problem at all.

    As with Facian, I carry a spare tube in presta-valved 27.5 flavor for all eventualities.

    I even temporarily ran one in a 29+ setup without issues.

    dudeofdoom
    Full Member

    Managed to put a cheapo wrong sized one once on my 29er.

    Never  really realised what people meant by ears ringing (was only in the passage with it an not near it) until  the tube went bang.

    Run wrong sized ones on my fat bike as they weigh crazy less than the proper thing.

Viewing 7 posts - 1 through 7 (of 7 total)

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