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OPC info please?....24tpi V 28tpi

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Taipan:
Maybe a silly question but? ??? On a 28tpi OPC would a 24tpi B/B just slip over the two sides of threads on the OPC arms? like the B/B is to big for it?
your knowledge will be greatfully recieved :daumenhoch:

pickle:
No, I believe the numbers indicate the thread size rather than crank diameter.

58 delray:
tpi means "threads per inch"  :daumenhoch:

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