Can someone please provide a timeline for Regina freewheels. I checked the archives and found several discussions about Regina but nothing definitive. I would like to know years the following freewheels were available, the difference between them and how they ranked: Corsa, Extra, Oro, Extra Oro, 4-speed freewheels, 5-speed and 6-speed, Regina BX, CX and finally America. Also, if someone feels up to the task I'd like to know the same about Regina chains.
Thanks!
Regards, Rich Robinson
Jacksonville NC