Bike Creatively
Old School Hero
My thoughts at this point are that there’s probably no way of 100% confirming that it’s a Richter and not a gloss black 92 Karakoram as to my knowledge they had exactly the same (see attached catalog spec). However, it has to be one of those two and Richter is more likely imo as the paint now showing looks to be matt black not gloss and the bike came with DX MT60 cranks and a matt black flip flop stem. I’m still hopeful that you can confirm either way tho Appreciate you helping with this!That's a shame. Richter 8.0 from 1992 seems pretty likely. If you have photos of the dropouts and where the seat tube meets the bottom bracket (preferably both side-on and front-on) then that could help confirm.