The Windsor/Fuji is made from butted 4130 chrome molybendum steel tubing. For same model years they share almost all the same components. The only differrnce I could find was my Fuji has the additional Tektro cyclo-cross brake levers. Something I plan to remove at some point. I wish I had bought the Windsor, coulda saved a hundred bucks on a 07. I too beleive this is a strong bike suitable for it's stated purpose.

BTW the rear drop out spacing seems to be 132.5 mm. I just put on some new wheels with 135 mm spacing and they slipped right on with only slight finger pressure. (very nice touring wheelsat a good price)

http://cgi.ebay.com/Shimano-XT-M760-...QQcmdZViewItem