Originally Posted by
firebird854
I also recommend understanding TSS (which can be read about more
here) it's essentially a number that quantifies the effort of an activity. Essentially, you get 1 point of TSS for every minute spent at FTP power, ...
I agree understanding TSS is important. One minute at FTP does not equate to 1 point of TSS. One hour (60 minutes) at FTP yields 100 TSS. As for 20 minute FTP tests, there's a reason it's not included in the 7 deadly sins.
https://wattmatters.blog/home/2008/0...adly-sins.html.