• iirc

    I'm not familiar with the author, so I'm not going to rip into him based on your paraphrase. It would help if you'd go back to the source and tell us exactly what he did say.

    Meanwhile, everybody wondering why loose wheels might break prematurely is directed to AvE's recent crane collapse YouTube vijayo in which he explains why loose bolts suffer accelerated fatigue, since the principle is the same.

  • I only borrowed the book (it sells for like £400 used) so cannot remember exactly...

    Someone has very helpfully created a pdf which can be accessed foc.

    I don't think there is a specific paragraph that sets it all out but some quote I can quickly pull down,

    "The lower the spoke tension, the more the
    spokes not under load tend to bend. They
    spend their short lives being bent and
    stretched, bent and stretched."

    "Spoke holes of over 2.3 mm in the flange are anything but ideal for use with 1.8 mm or 2.0 mm
    spokes. If no washers are used before the spokes
    are laced, then the spoke will have a certain
    amount of play, it will move in the spoke hole
    every time the load changes, extends the diameter, becomes brittle and breaks at the elbow."

    Ah, here we go, I had it slightly wrong.

    "When replacing spokes which have broken at the
    elbow always use a washer under the new spoke.
    After the repair has been carried out, check the
    tension of every spoke on the wheel and - in most
    cases - increase the tension. If spokes later still
    tend to break on the wheel then I recommend
    replacing every spoke, using a washer beneath
    each one."

    But yes, AvE makes the same point in a way that's infinitely more enjoyable to digest.

  • I only borrowed the book (it sells for like £400 used)

    Say what? I'd better dig out my copy and put it in a safety deposit box.

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