Magic Calculators
Financial  Health  Conversions  Fun  Scientific  Math    Total Unit Converter
Astrand Test Calculator
Astrand Test Formula: Male: VO2max = (0.00212 * Workload + 0.299) / (0.769 * Heart Rate - 48.5) x 1000
Female: VO2max = (0.00193 * Workload + 0.326) / (0.769 * Heart Rate - 56.1) x 1000

Astrand Test Definition
To conduct the Astrand test, have the athlete do the following:
1. Warm up for 10 minutes
2. Have the athlete begin pedaling on the cycle at a constant workload (Wattage).
3. Continue cycling at a steady rate.
4. After 6 minutes have passed, measure the athlete’s heart rate over the next 60 seconds.
Be sure to check out similar health calculators we have here on

How to Calculate Astrand Test
Let's be honest - sometimes the best astrand test calculator is the one that is easy to use and doesn't require us to even know what the astrand test formula is in the first place! But if you want to know the exact formula for calculating astrand test then please check out the "Formula" box above.