Originally Posted by
auchencrow
+1 One of the most notable of 70's exceptions - the Raleigh Super Course
It's not an exception. The dropouts are stamped because the stays are hi-tensile steel. Only the main tubes are Reynolds 531 on the Super Course and then they are only plain gauge. At best, it was a lower mid-range frame for the era and it could be argued that it was upper, entry level.