Originally Posted by
Hobbiano
That looks great! I picked up an '84 620 and an '83 720 recently. Job number one: Overhaul the hubs.
I'm not sure if this has the original front hub. Serial number dates the bike May 1984, a 21 inch model 620. The catalog says the hubs should be Atom Lux-Compe Helicomatic QR. That's what is on the back, but the front is a Normandy Luxe Competition.