I am thinking of using a pair of 26.0 Easton EC90 Equipe Pro carbon bars with a Syntace F99 or Ritchey WCS stem. I know Easton only recommends a 2-bolt stem for these bars, but I figure if I take care in prepping all surfaces and install/torque carefully I should not have a problem. I have an old 2-bolt stem (3T Zepp) I could use, but would save about 40 grams going to the Syntace/Ritchey stems.