A good looking and ready ballasted track system from Fleischmann. For a very good looking track, use subroadbed and additional ballast (6479 coarse and 9479 fine) for prototypical appearance.
PROFI is the tracksystem for you who dont want to spend time ballasting your track but still have a good looking, prototypical track on your layout. No risk of glueing turnouts shut et.c. Code 100 track that gived problem free running of most rolling stock.