Originally Posted by
taras0000
What people often overlooked is that the frame makes up a small portion of the aerodynamic equation, and falls behind rider, helmet, and wheels. Those each contribute more than the frame does. Guess which frame ends up being better if a roumd tubed aluminum frame puts the rider in a more aerodynamic position than a T4?
That's really the objective, to get into a good position (and be within the rules). The frame tubing is a small aero factor when compared with my body and goofy long appendages getting into an aerodynamic shape.