Lay down and take a VO2 Max reading. 3 mins. Simple.

How is this done?

Read this published scientific paper by UTH N., SORENSEN H., OVERGAARD K., PEDERSEN PK. (2004) Estimation of VO2max from the ratio between HRmax and HRrest--the Heart Rate Ratio Method. Eur J Appl Physiol. Jan;91(1):111-5.

For help watch this video https://youtu.be/lV5oyoW213A
or contact me on https://twitter.com/ZoneTrainingApp/ for help.

Note: This is not a medical test, and data use to calculate VO2Max is calibrated against the average population.

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