I agree with Sheldon, never heard of a Swiss-threaded Zeus, plus I'm not sure Sugino ever made Swiss BB cups.
Regards,
Jerry Moos
> charles taylor wrote:
>
> >My zeus has a bad fixed bb cup that I need to remove but don't know the
> >handed-ness of the thread. The sugino bb cups both say 35xP1, which I've
> >never heard of.
>
> 35 x 1 designates both French and Swiss threading, the difference
> being in the "handedness" of the fixed cup.
>
> French fixed cups=right (wrong)
>
> Swiss fixed cups=left (right)
>
> I've never heard of Zeus using Swiss, I'd bet it's French,
> righty-tighty on both sides.
>
> Sheldon "Strictly Speaking, Possibly" Brown
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