VO2 Max Calculator
Calculate vo2 max — cardiovascular fitness assessment.
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Est. VO2 Max
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Fitness Level
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What Is VO2 Max?
Vo2 Max estimates maximal oxygen uptake — a key measure of cardiovascular fitness.
Frequently Asked Questions
What is VO2 max?
The maximum rate at which your body can use oxygen during exercise, measured in mL/kg/min. Higher = more fit.