Originally Posted by
texaspandj
It seems to me, the track bike frames resemble the current trend in time trial frames in most respects e.g. steeper angles. So maybe use them there. Of course you would need to add a derailleur hanger, and the higher bottom bracket could be solved using longer crank arms.
The BB height isn't a problem for crank length. The saddle just ends up higher off the ground. The BB height is a problem because it makes the bike less inclined to turn as well.