The Myth of FTP

[tomblack]

in case you’re still interested here are some more reviews (sorry for the delay) :

https://www.researchgate.net/publication/13718803_Failure_to_obtain_a_unique_threshold_on_the_blood_lactate_concentration_curve_during_exercise

https://www.researchgate.net/publication/11192334_Methods_to_Determine_Aerobic_Endurance