Bike Forums - German bottom bracket

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jockey

08-13-09 09:54 AM

German bottom bracket

Hi all!
I have a German city bike, named Excellent. I don't know what kind of bottom bracket cup (the fixed one) it has.
Does anybody know something about German bottom bracket (fixed) cups, whether they have left- or right-hand threaded (fixed) cups?
Thank you for answering:)

HillRider

08-13-09 10:32 AM

Is there anything engraved on the cups themselves? English/ISO should say something like 1.37"x24tpi.

If I had to guess I expect it's English threaded as nearly everything is these days. If so, the drive-side (fixed) cup is left-hand threaded.

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