Join Date: Sep 2008
Location: San Francisco, CA
Bikes: Marin Stelvio, Pogliaghi SL, Panasonic NJS, Dolan DF3, Intense Pro24 BMX
I just went through this, asking the same questions on another forum. I think in the past there may have more of a traditional difference between a road fit and a track fit, but the advice I got was: If you've got good fit on the roadbike, try to duplicate this position on your trackbike. I think if you plan on specializing in either pursuit or sprints you may eventually want to alter your position, but for getting started, go with what you know works.