Originally Posted by norcalmike

Japanese built.
The build date matches serial number 2F.
F =June 2= 82
Later Schwinn serial numbers / years made

4130 chro-mo for the super Le tour started in 83. maybe it was close enough to start using the 4130 tubing. In also read some early 80s had 4130 single butt tubing so could be normal.
a lot of bikes being built then. Who knows what material they had on hand at the time of build
is that a champagne color? Sandpiper?
can we see the whole bike?