The owner of Flyte rides the SRS1 with the Eston EC90 fork, Bontrager carbon stem and I think Easton bars, but I will have to double check. If I'm not mistaken, he uses an FSA headset with FSA seat post and Fizik saddle. His group is DA and his wheels are either Ksyrium ES's or Carbone's (depends on his mood). The bike is super fast and accelerates like a jack rabbit, I know this because I get to watch it leave me like a rocket ship. I am also planning on building an SRS1 this winter hopefully with full DA.