I don't have the 1986 specs, but the 1985 sold for $249 US, so I suspect the 1986 might be about $300 US with the addition of a Light Action SIS derialleur system and inflation. Great Forum!! Thanks! RickB.The serial number indicates a 1986 model. Can I fit tires up to 1 3/8 on these rims or should get wider rims? Shimano down tube index shifting I'm guessing late '80s? Nice Araya 1 1/8 rims with Sansin hubs, cool light blue color with all the decals still on. Hopping in on this thread if I may, I've been 'hybrid-izing' a Univega Nuovo Sport I found for $12 at a thrift store.