My 1986 100
Super heavy frame with super cool quill seatpost! Kestrel 1" threadless fork. Parts mix is all 1050 series 105, ultegra BB and 6500 Crank, DA 11-23 9spd cassette. Rear derailleur has since been upgraded to ultegra 6600. Neuvation m28x aero wheelset from last months deal. 22lbs 6oz on lbs park scale.
Don't mind the wide cheapo seat or the spacer stack for now. I'm on my way down from ~220lbs. At least its flipped...