I would not describe it as "classic", I'll call it vintage. Its basically a nice older MTB. Probably 18 speeds (guess), but some will be repeats, and some you shouldn't use.
The total number of speeds on a bike do not mean they are all unique and all usable. # of speeds sells bikes.
Yes it is older.
Last edited by wrk101; 10-31-22 at 01:26 PM.