Thomas Adams wrote:
> Could anyone shed some light on what might have caused the groove
> seen on this bottom bracket shell?
>
> http://ebay.com/
>
>
> or ebay item # 7187890283, and blow up the pic of the BB shell.
It just looks like a particularly nasty weld seam on a stamped BB shell.
> Any speculation on whether the BB shell is usable as it is, or would
> repair/replacement be necessary? If it's repairable, what would need
> to be done?
Apart from being ugly, it should be perfectly serviceable.
--
John (john@os2.dhs.org)
Appleton WI USA