I'm looking to add a road bike to "stable" (if one "tri-bike" can be considered a stable). Does anyone know of good place to get fit for a road bike in the Philly area? I was hoping to find a place that could take all my measurements and calculate (based on measurements and maybe various test fits) what my ideal bike tube dimensions would be. That way I could narrow my search to something that is in the ballpark. Or is that too scientific or too much to ask? And what if that shop doesn't carry a brand I'm interested in? Any help would be appreciated!

Brian