A month later Dec 7 was a very serious grass roots ride with 7 or so National Champs of some class, and the 2X Kona triathlon bike record setter in the final group.
Best I have measured then was 22W/kg a week or so before. I think this was higher considering who was there. Thing is the others that did this program with THIS (guy spotting above) coach got similar results. One is a pro, the other a gold medal winner.