Hi,

I'm looking to replace the chainring on an old Peugeot 12 speed. The rear cassete has 6 speeds and was purchased this May when I took the bike for a tune up and was told it needed replacing. The chainring is currently working fine, but I can see it needing replacing in the next year or so. After looking online I'm only finding chainrings for 7, 8, 9 speed cassetes. Is my only option to replace the rear cassete again? Or can I use any of the other chainrings? I apologize if this is a very newbie question

Thanks