I'm turning my 80's road bike into a singlespeed (mostly for maintenance benefits and discomfort of downtube shifters). I have a new crankset, but need to get a bottom bracket. The problem I've had with bottom brackets is that the bike frame is an Italian thread, and my options for square-tapered bottom brackets is extremely limited.
The real question:
The crankset specs say it accepts 108mm bottom brackets. The closest bottom brackets available are 107 and 110. Which one is the way to go? Neither?