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VO2 Max Calculator

Estimate VO2 max from a 1.5-mile run time or heart rate ...

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Free calculators, converters, generators, and simple apps for everyday decisions.

XTRAW Tools provides free calculators, converters, and simple apps for general informational purposes only. Results are estimates and should not be treated as financial, legal, medical, tax, engineering, or professional advice.

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Cardio Fitness Calculators

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VO2 Max Calculator

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