Does anyone know how to tell what year a bike was made?
Maybe the one in the picture?
Thanks in advance
Saw the seat tube in half just above the bottom bracket and count the growth rings,
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Look at the code letters on the derailers.
This page will tell you what those letters mean:
It won't tell you when your bike was made but knowing when the components were manufactured will give you a good idea.
That's gonna leave a mark.
If it has indexed shifting, then it was made after 1985, approximately.