Joined: Aug 2008
Posts: 7
Likes: 0
From: Madison, Wisconsin area
Bikes: Schwinn Le Tour III, 1982 Trek 412 - SunTour Vx, 1985 Trek 300 - Sachs Huret Rival, 1995 Trek 1220 - Shimano, 1992 Specialized Rockhopper - Suntour/Shimano, and a 1937 Mead Ranger - New Departure
1982 Trek with Ishiwata frameset
Your reply is short, and logical. It would make sense if the 412 had a longer wheelbase than the 410. Except the Trek brochure for 1982 lists those two models has having the same dimensions.
http://www.vintage-trek.com/images/trek/Trek3.pdf
I am still puzzled.