So--- any one in the market for six speed Regina freewheels? Interestingly, one of my rear HF Campy hubs is spaced at 120 mm and slides into the frame perfectly. The other hub is spaced at 126 and I haven't wanted to spread the frame to make it fit (the Paramount is very stiff in the seat and chain stays). When I bought the bike the previous owner sent two Reginas, a 5 and a 6. I've just assumed all along that if I could find a second 6 speed Regina, I could set up both wheels as 6s and would have fewer adjustments when switching wheels. So, as they say, back to the drawing board.

Dare I use the new Shimano 5 speed freewheels which are ramped like the HyperGlide cassettes?