>>1697390I think you would have to know a packrat boomer who is also a hipster with photographic memory
>Is that just a year specific thing or what ?probably, we real neophyte hours now, the documentation for this kind of thing is long gone or was never very clear in the first place
even basic shimano documentation is now starting to drop off from the internet + its common for a lot of shit to get trashed when ever a bike shop closes down,
first thing to go is the books then anything rare enough for people to have forgotten what it is
at least in your case you have one washer to take measurements from