The Endurance Athlete’s Guide to VO2max and Lactate Tests
Find out all the dos and don’ts of physiological testing as we break down VO2max and lactate/ramp testing.
Humans aren’t machines—we’re much more complicated. Exercise physiology involves changes in the body from exercise and rest.
From anaerobic threshold to environmental acclimatization, from FTP to PGC-1 alpha, we explore the science of human performance.
Find out all the dos and don’ts of physiological testing as we break down VO2max and lactate/ramp testing.
We explore the physiology of race season—how to find top-end fitness, how long it takes, and the best ways to do it.
Your lactate threshold may not be what you think it is. Coach Trevor Connor explores the true definition of this physiological turn point.
Environmental physiologist Dr. Stephen Cheung addresses whether the amount of fat and carbohydrate used for energy changes with the temperature.
Find out all the dos and don’ts of physiological testing as we break down VO2max and lactate/ramp testing.
Dr. Stephen Seiler presents on the history and future of endurance sports testing and monitoring.
The INSCYD test yields a powerful set of metrics, including VO2max, VLAmax, and an athlete’s complete metabolic profile. USA Cycling Level 1 Coach Ryan Kohler explores the INSCYD test protocol and how to analyze its results.
We compare and contrast various test methods based on three key aspects: 1) the protocol, 2) the data the test provides, and 3) the analysis you can perform with that data.
Physiologist Lindsay Golich, who works with some of America’s best Olympic athletes, helps us field questions on heat, altitude, FTP testing, fasted training, and much more.
Dr. Stephen Seiler explores whether a Zwift race of about 60 minutes can be a decent substitute for a 60-minute FTP test.
Are you ready to suffer? Join us for a climbing time trial up the infamous Alpe du Zwift during which we’ll execute an FTP test.
Coaches Trevor Connor and Ryan Kohler analyze data from longer threshold efforts to support results garnered from the popular 20-minute power test.
Given the hormonal fluctuations experienced during the menstrual cycle, should female athletes prepare differently for lab testing?
Coaches Trevor Connor and Ryan Kohler analyze data from 20-minute power tests, offering important lessons on the proper execution of these intervals.
How accurate are threshold numbers? And why is it so difficult to find accurate threshold numbers? We discuss several common ways to find your threshold and their pros and cons.
Q&A on FTP testing, structuring recovery weeks, and the sustainability of base training, with guest coach Steve Neal
In episode 92, we answer questions on how to structure your training, overtraining, and laboratory testing.
We talk with exercise physiologist Jared Berg about the value of athlete physiology testing like VO2max and lactate testing at the University of Colorado Sports Medicine and Performance Center.
In episode 67 we talked with Sebastian Weber about the concepts of VO2max and VLamax. Now, we discuss how to balance the two systems.
This episode we take a close look at Sebastian Weber’s concept of VLamax to improve your training.
Ouch, it burns! But what causes that burning sensation in our muscles when we work out? Dr. Inigo San Millan and Caley Fretz reveal new science on lactic acid and “the burn”.