The Cr750 rep is a race bike
And I have a 1930 Norton CS1 which was a Swedish race bike, supplied in 1930 to norstrum in Sweden , a very famous racer and Norton agent.
This bike like the manx is not messed with, it's as is.
I also have the Norton Manx 1956 which is an ex reg dearden supplied bike.
It was once sold through Bonhams with a Mike Hailwood manx from the same owner.
No there not a speciality, race bikes are nice, but i I like anything that's of interest to me
I used to build race cars for road use, not any more there too time consuming, costly and back breaking, although I do still have two of them
Greedy ,,,,yes