I am no help, but do you want a full chaincase just for the looks? I have a vintage roadster with the chaincase and all the trimmings and I could tell you its a bit of a pain. The newer ones are probably more user friendly, but do you really need one? IMO, if you used a normal chainguard with the Raleigh sports or Raleigh clone design and the paint matched the frame, it would look really good! Maybe its just me though.