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VO2 Max Cycling Calculator

Estimate Maximal Oxygen Uptake from Cycling Performance — Global Fitness Standard

Note: This vo2 max cycling calculator estimates VO2 max from submaximal or maximal cycling tests. Results are for training guidance only.

Calculate VO2 max from average power output using our vo2 max cycling calculator. Ideal for 5–20 minute efforts.

50–600 W
35–150 kg

Enter cycling test data

Use Functional Threshold Power (FTP) or Critical Power for accurate VO2 max prediction with our vo2 max cycling calculator.

100–500 W
15–80 years

Calculate from FTP

Gold-standard ramp test (15–25 W/min). Our vo2 max cycling calculator uses final completed stage.

100–600 W (multiples of 5)

Enter ramp test results

Compare VO2 max from multiple cycling tests using our vo2 max cycling calculator.

Compare test methods

VO2 Max Cycling Calculator: Global Standard for Aerobic Fitness

Our vo2 max cycling calculator provides accurate VO2 max estimates used by coaches and athletes worldwide — from amateur racers to Tour de France contenders.

"Mens sana in corpore sano" — A sound mind in a sound body.

How the VO2 Max Cycling Calculator Works

Based on validated equations:

  • ACSMS Formula: VO2 = (10.8 × Power) / Weight + 7
  • Hawley & Noakes: VO2 = (11.2 × Power) / Weight + 7
  • Ramp Test: VO2 = (Final W × 10.8 / Weight) + 7 + adjustment
VO2 max (mL/kg/min) = (10.8 × Power in Watts / Body Weight in kg) + 7

VO2 Max Cycling Calculator: Four Testing Protocols

Watt-Based Test Mode

5–20 minute all-out efforts. Most accessible using our vo2 max cycling calculator.

FTP / CP Mode

Functional Threshold Power (60-min effort) or Critical Power (asymptotic model).

Ramp Protocol Mode

Lab-standard incremental test. Final completed wattage used.

Comparison Mode

Cross-validate multiple power metrics for consistency.

VO2 Max Cycling Calculator: Fitness Level Chart

Level Male (mL/kg/min) Female (mL/kg/min)
Poor < 35 < 28
Fair 35–42 28–34
Good 43–50 35–42
Excellent 51–58 43–50
Superior > 58 > 50

VO2 Max Cycling Calculator: Training Applications

  1. Set training zones (56–95% of FTP)
  2. Track progress every 6–8 weeks
  3. Predict race performance (5K to marathon)
  4. Monitor overtraining with HR drift
  5. Optimize weight-to-power ratio

Pro Tips for Accurate VO2 Max Cycling Tests

  • Warm up thoroughly (15–20 min)
  • Use calibrated power meter
  • Test at same time of day
  • Avoid caffeine 3+ hours prior
  • Rest 48+ hours before test

Unlock Your Aerobic Potential

From weekend warriors to world champions, our vo2 max cycling calculator is the foundation of data-driven training.

Calculate VO2 Max Now