Master Light Build - Gaining Momentum

Slowly gathering momentum on this NOS Colnago.

Notes:

• I am going with Dura Ace 9100. I am piecing parts together via the internet.
• I have the Colnago headset , but I am going Chris King threadless.
• Wheelset is NOS Mavic Kysrium Exalith
• I might go with Deda carbon stem, seatpost , handlebars. Enve is second choice. Which company deserves to be on this frame????