After a long time of searching a 24"/26" wheel variant here in Germany I finally managed to lay may hand on a SM 600 from 1988 which is in a good condition...
First was to unpack two boxes with parts from the bicycle, cleaning all, making a list of parts to change and so forth...
Now I started to rebuilt this beauty...
I changed the original seatpost (strong) for a black one (looks like a black repro of the old strong seatpost) and, because I couldn´t manage to get...