I have a son of strongarm (specialized) new chainset from ages ago, designed for eight speed set up from late 90's. If I want to use this on a new nine speed set up would I have any compatability issues? if not I can get a new nine speed cassette and chain and get the bike fixed up quickly and cheaper so hoping it will be ok.
I know 10 speed and 9 don't mix but couldn't see any issue with this....
I know 10 speed and 9 don't mix but couldn't see any issue with this....