Originally Posted by
wrk101
... I would have guessed bike was older. TMar is King on serial numbers....
Well, the serial number could also represent 1975, as opposed to 1985. However, the pedals and crankset are early to mid 1980s (appear to be Sugino No. 5 and Shimano Adamas AX). That's why I'm asking for the date code on the derailleurs.