Originally Posted by
T-Mar
There are no tandems in the 1990 catalogue. The 1991 shows a Quatrefoil (Deore DX) and Quatrefoil LE (Deore XT). I have nothing for 1992. An online 1993 catalogue lists a Quatrefoil (Altus) and Quatrefoil LX (Deore LX). Unfortunately, there are no pictures but the specs for the Quatrefoil LX list rear cantilevers, as opposed ot the U-brake. So, maybe it's a 1992 or maybe GT had 2nd thoughts about cantilevers for 1993? The serial number and component date codes may provide some clues.
Serial number is T9101 009
No date codes yet (sorry)
Deore XT FD
Deore SLR U brake
Deore LX brake/shifter levers
Deore LX M-560 hubs & RD
Sugino GP 110 cranks 175 length 50-40-28 rings 38t Sugino timing rings
Tioga Surefoot pedals
Has unbranded (stickers fell off) 26'' 32h silver double wall rims with Tioga City Slicker tires. I think these are original, they still had the whiskers on them and were made in Japan. Rims
lightly stamped inside 31 11 09k or maybe 31 11 usa.
Thanks