I've checked the Transmission Database but couldn't see an answer so I'm hoping some knowledgeable soul may be able to help..... just bought these retro Chorus cranks which I believe are 9 speed and part of the deal included a Shimano B/B with Italian cups (seems wrong, JIS-v-ISO?), my frame has British threads so wanted confirmation if a standard 102mm axle is correct for this model, fingers crossed! Griff
I've checked the Transmission Database but couldn't see an answer so I'm hoping some knowledgeable soul may be able to help..... just bought these retro Chorus cranks which I believe are 9 speed and part of the deal included a Shimano B/B with Italian cups (seems wrong, JIS-v-ISO?), my frame has British threads so wanted confirmation if a standard 102mm axle is correct for this model, fingers crossed! Griff
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