You are reading a single comment by @Chak and its replies.
Click here to read the full conversation.
-
Thanks. That’s good to know. Shimano nomenclature is a bit of a mess at the moment to be honest.
Shimano tech says fc09 are 11 speed replacements whereas the 9200 are 12 speed. I can see zero difference in design or fit.My theory is with the looming recall a while ago, Shimano just redesigned it all the same and change model designation.
I could however, be totally wrong.
Chak
Ive put some 8100 rings on a duraace FC09 crank, no issues.