The only thing I don't like about my current ride is how far apart the pedals are. It's a kogswell frame with 135 rear spacing wearing a standard road double crankset with a BB that makes the chainline all work out. The problem is that I naturally ride the way I run, with my legs very close together, like knees brushing the top tube close together. This splays out my feet a bit.
How much narrower is a track frame that is set up with proper track cranks? Is is narrow enough that I'd be able to really feel it and get a more natural pedal stroke?
I know that track hubs are 120, that gives me 15mm right there which is a bit over a half inch. How much do track cranks move the pedals in compared to a road double?