Vintage 1980's Regina CX-S freewheel. The freewheel has 13-14-15-16-18-20 tooth cogs. It will fit English or Italian threaded rear hubs. The freewheel turns smooth and the cogs are in good condition free of chips or ware. It is sold with the Regina tin, as pictured.
Originally established in 1941 by a Six Day Track racer Oscar Juner & his wife Gay. American Cyclery is the oldest full service bicycle shop in San Francisco and continues to offer a world class selection of bicycles, parts, accessories & unique cycling ephemera.