General Cycling Discussion
Steven Fairchild of Jamis Bikes gives us a very detailed look into the 2009 Jamis Xenith SL. The very same bike that Team Colavita races on, you can pick up at your local LBS.
2009 Jamis Xenith SL
Upgrades from 2008
Lighter frame with increased stiffness in the BB and HT area
BB 30 Bottom...