I havent actually decided what to do with the bike, I certainly haven´t given the crankset any thoughts. But, I do have cranks laying around and the Stronglight (pic) could come in handy if I would re-build. Looking in the catalouge sheet sure differ those Pacificas from one another. The Suntour ARX vs my 10-speed Positron. Mine has got weinmann brakes and rims and that seems not to be the case with the catalouge bike. Shifters on stem is also significant to date year of making. But, the frame and lugs looks pretty identical. It sure would be interesting to get you guys figuring out when (and why) my bike was made... Remember, Made In austria.