Cervelo P2K or Specialized Transition Comp

Since I did not get that big bonus to allow me a P3 I am considering these two options from my LBS (Thanks Tom). I am a big rider close to 300 #'s. I expect this to be under 250 by IMFL (Or it is going to be a long day) Make that a longer day…

Anyway, what is my best bet here?

I may be biased but the P2K is certainly a well proven design.

If the extra $$ doesn’t matter, Specialized.