I'm converting an early eighties Puegeot CFX-10. I will be buying my bottom bracket from velo-orange because they seem to have the only easily available one that's french threaded. My back hub is 120mm and I will be using spacers to make it fit in the 130mm stays. I will be using a stronglight double crankset (pictured below) minus the small chainring. What size spindle should I order? Will I be able to fine tune the chainline by spacing the back hub differently and re-dishing the wheel? Do you need more information before you can answer? Thanks in advance for any help.