This frame was crafted in 2006 with a threadless 1-1/8″ headtube.  I chose Cane Creek’s 110 EC34 headset.  It’s a thing of beauty.

A Project 321 Lefty steerer tube is installed ready to accept a Lefty fork.  The fork, a 100mm 2012 carbon XLR, is on the way and should arrive this week.

I’m still undecided on which drivetrain and wheelset to choose.