Hi, I am looking to buy a Shimano Dura Ace 10 pitch 7000 series track group. Any leads or known sources would be most appreciated. I am new to the list. Cycling permeates my life, been a bicycle commuter for all of my adult life, love cycle touring, randonneuring, racing, it's all good. I love classic bikes, but as of yet do not have any. My stable simply includes Steelman, Kirk, and Kent Eriksen.
Thanks,
David Strong
San Anselmo, CA