Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Cycling
Cycling VO2 Max Calculator
Estimate your VO2 max from a 20-minute cycling power test. Use it after an FTP test to benchmark aerobic capacity and track fitness gains over a training block.
Fill in the required fields to see your result.
Cycling
Cycling VO2 Max Calculator
Estimates your VO2 max from a cycling power test using the Hawley & Noakes equation. Enter the power you sustained, the test duration, and your body weight to gauge aerobic fitness after a time-trial or structured effort.
Fill in the required fields to see your result.
Key differences
| Cycling VO2 Max Calculator | Cycling VO2 Max Calculator | |
|---|---|---|
| Category | Cycling | Cycling |
| Inputs required | 4 | 3 |
| Result | Estimated VO2 Max (ml/kg/min) | Estimated VO2 Max (ml/kg/min) |
| What it does | Estimate your VO2 max from a 20-minute cycling power test. Use it after an FTP test to benchmark aerobic capacity and track fitness gains over a training block. | Estimates your VO2 max from a cycling power test using the Hawley & Noakes equation. Enter the power you sustained, the test duration, and your body weight to gauge aerobic fitness after a time-trial or structured effort. |