I joined one of the Zwift Crit Club events yesterday and noticed on the Zwift signup page and in the pens that the category limits were shown as 3.2-4.0w/kg (for B cat).
Those old limits don’t apply anymore do they since Zwift has switched to the zFTP/zMAP categorization system?
It should now be:
4.2w/kg for A cat
3.36 to 4.2w/kg for B cat
2.625 to 3.36 for C cat
< 2.625 for D cat
It might be nice to update this for future events to avoid confusion and keep in line with the current categorization system.