Group: Campagnolo C-Record Ver 1.5 (21) Stamps, Delta 2nd version
Frame: Columbus SLX tubing, original paint job Puchwerke Graz, two stamped serial numbers
Size 53
Wheelset: Campagnolo C-Record with Mavic GP4 Rim set (which was the standard Ultima set up) with English threads and a Campagnolo ergal freewheel (engl. thread). Definitely one the ultimate last C-Record wheelsets made by the original mechanics in Graz.
Original Clement Super Condor tyres still holding well with original glue.