I honestly see the bird of prey design staying around. Its not as wild as a recumbent, and more moderate designs will sell.

Next question, will there ever be new tire sizes? P much 650b or 700c. Dats it?? As a taller rider, I wouldnt mind going way bigger than 700c if it means a more plush ride, to soak up rough roads better. I know smaller wheels are easier to move, but 20" are cool for bmx and fold up bikes. I want performance.