I looked but didn't find a Tenax thread, maybe there is one out there.
The mid to late 1980s was a nice era for Schwinns. Probably too late, but they rolled out a number of nice mid level models, many with Columbus Tenax frames. I've had a lot of them over the years, just finished another one. Kind of wish I had some new gum walls, but I needed to use up what I already had in hand.
This one is a nice 1985 Super LeTour. I picked it up from the original owner, who bought it in 1985 at age 53. Still had the original owners manual. It had been sitting a long time, so it needed the typical stuff.
With some assistance here, perhaps we could have a nice Tenax reference thread!
How about posting some of yours?