however the blog entry in the first post points me back to the same study:
I quickly skimmed that early. It roughly states the protocol was to ride at 35C / 104F for 100 minutes (2x45-min with 10 rest between) at 50% VO2max. It seems like the protocol was 10 days (total? or 10 days heat?) of alternating days.
Just did Dans yesterday at 92F and 45% FTP is roughly 53% VO2max according to WKO4 modeling.
My translation: Lazy Mountain-1 for 90 minutes, every other day for a couple of weeks.