Zipp Sub 9 disc for sale with Powertap hub. Lightly used for racing. Rim brake.

Tubular. Vittoria Corsa G 23 mm tire mounted with Mastik. Approximately 150 miles on tire. No cuts

10 speed free hub which can fit 11 speed cassette (pictured).

There are two small dings which do affect structure on the disc.

Powertap hub functions perfectly. Accurate and consistent.

Bearings new. replaced by Wheelbuilder.com