Home Forums Bike Forum Bead not seated on tyre inflated with inner tube; will I die?

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  • Bead not seated on tyre inflated with inner tube; will I die?
  • Kramer
    Free Member

    Long story short, a spoke has broken on my rear wheel and fractured the rim tape. After trying to get the tyre to seal, I’ve put an inner tube in.

    The tyre has inflated, but even pumped up as high as my mini-pump can get it, the bead is not seated evenly around the rim.

    I’ve got a 15 minute ride to the station tomorrow to get home. Will I die?

    TL:DR tyre has been inflated using an inner tube, but it’s not evenly seated, will it be ok for a short ride tomorrow?

    1
    wheelsonfire1
    Full Member

    Make sure that it’s not the inner tube stuck under the bead otherwise you may…. experience a loud bang and sudden deflation followed by your rim getting distorted!

    Del
    Full Member

    Yeah. You can try standing on the tyre on the opposite side and pulling the wheel towards you in an effort to better seat it but it’ll be fine.

    J-R
    Full Member

    As it’s a rear wheel what’s the worst that can go wrong? The tyre comes off and the back wheel skids you to a halt – unlikely to get out of control or OTB.

    And most likely thing to happen is the tyre eventually seats itself properly.

    But IANAD

    dartdude
    Free Member

    Air compressor

    4
    reeksy
    Full Member

    Deflate it. Get it wet, add some soap or washing up liquid to the bead. Pump it up again.

    5lab
    Free Member

    I’ve seen bikes ridden for years like that. You can fix it by tugging the tyre up but it’s very likely to be fine to ride

    Kramer
    Free Member

    Air compressor

    Don’t have access to one before I go home.

    bails
    Full Member

    It’ll be fine.

    garage-dweller
    Full Member

    The main reason one of my bikes is tubeless is because I kept getting this issue on a particular wheel set regardless of tyres.

    No amount of CO2 or persuasion seemed to do the trick but I rode it a fair few miles (off road) after a flat with a wonky bead.

    1
    irc
    Free Member

    +1 for deflating and spraying soapy water around the bead then relating.

    thols2
    Full Member

    It’ll be fine.

    Probably. If it’s not, the worst that will happen is your ears will be ringing for a few days. Probably.

    noeffsgiven
    Free Member

    I’ve had to go over 50 psi to get some tyres to seat properly, I always use washing up liquid now and it always does the trick.

    andytherocketeer
    Full Member

    Had that on a front wheel, even pumped up to the max pressure. Was totally undetectable offroad.
    On the fast cyclepath back in to town though was a different matter, and was like riding a 50p shaped wheel. Now I know what an F1 driver feels when they flatspot the tyres.
    Soao and water and a trackpump sorted it.
    I could only assume that the tube pushes down on the bead creating friction, rather than pushing out sideways.

    matt_outandabout
    Full Member

    Definitely deflated, soap up your bead and reinflate

    1
    nickjb
    Free Member

    Before we had tubeless there was nothing for the bead to seat onto. The tube will hold it just fine.

    reeksy
    Full Member

    …I fear we were wrong and he has in fact died.

    Hope the bike is salvageable.

    Kramer
    Free Member

    I am still alive. After reading the thread I deflated the back tyre a bit and pushed the bead off the rim all round to check it wasn’t impinging on the inner tube. When I re-inflated it set the bead perfectly.

    dartdude
    Free Member

    👍

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