Chas, no doubt you are largely correct. I simply recall that in about 1975 a batch of frames arrived from Eisentraut dark grey in color with red panels on the down and set tubes. These were handed to the sponsored riders for NCVC/Georgetown Cycle Sport as "Team Bikes." Several of the guys used these only in short criteriums and had other CID bikes for longer road races and training. At least one National Team member riding for NCVC at the time found the bike unrideable for long road races. We all rode whatever was generously provided by Mike Schwering and Larry Black and were grateful for their generous support. I would have never gotten on the track had Larry not provided me and Craig Parker bikes.