I'm restoring this late 70s aero bike frame. I don't know the brand or model. It has interesting details.
Traditional top tube cable guides
Most likely Tange Aerodynamic tubes including seat tube that requires oval seatpost
Tsunoda-type seatpost clamp
Lower tube cable guides rather than shifter mounts
Round headtube
The rear brake mount is not centered on the brake bridge. It is offset lower.
Traditional top tube cable guides
Most likely Tange Aerodynamic tubes including seat tube that requires oval seatpost
Tsunoda-type seatpost clamp
Lower tube cable guides rather than shifter mounts
Round headtube
The rear brake mount is not centered on the brake bridge. It is offset lower.