Measuring Bottom Bracket

Gazzareth
Gazzareth Posts: 17
edited October 2007 in MTB workshop & tech
Finally the bottom bracket has died on the ancient beast - so I am trying to find a cheap replacement (since it only needs to last until the new year). The old bracket only has 73 stamped on it - there is no reference to the spindle length (it is the old square tapered type if that makes any difference).

If I measure the spindle end to end it comes out at 130mm which is longer than I have been able to find from any of the online shops ?? Just wanted to check if that is the correct measurement to take for the spindle - and if anyone has a suggestion of where I can get one !!!

Cheers

G

Comments

  • nicklouse
    nicklouse Posts: 50,673
    TBH it may be easier to replace the crankset.

    But pop into your LBS as they may have one. if not then they will be able to order one.

    a final note is clean the axel on the drive side and have a look by the cup as the length is often stamped on it.
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • Gazzareth
    Gazzareth Posts: 17
    Cheers for the reply, replacing the chainset would cost more than I am looking to spend - looking at getting a new bike next year anyway.

    Will pop into my LBS and see what they can source !!!

    G

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