Originally Posted by
look171
I think I caught something interesting. 6 speed freewheel. Did it exist back then? I remember them when they first come on the market when I first starting racing. I had to have one. This was early -mid 80s.
Not sure, but the bike could have fallen into the transition period when 120mm/5 speeds were being repalced by 126mm/6 speeds.....
My 1972 race bike with an NR drivetrain is a 5 speed with 120mm rear spacing....