I rode this bike in 1 Ironman and in several 70.3's. It's a fantastic bike! Due to injury, I've given up triathlon, or at least riding a TT bike.
Size is 56 cm, should fit someone 5'10 to 6'1. (I'm 5'11).
Full description of components and photos in the craigslist ad here - - it's dura ace: https://washingtondc.craigslist.org/doc/bik/4391242245.html