Anaerobic power — 30 seconds

Wingate Test

A 30-second anaerobic effort on a cycle ergometer, originally designed for cyclists, which measures peak power, mean power and the fatigue index.

  • 30 s of maximal effort
  • Supervision recommended
  • Cycle ergometer

About the Wingate test

The Wingate test measures athletes' anaerobic power and anaerobic capacity. On a cycle ergometer, the athlete pedals at full intensity for 30 seconds against a braking force predetermined by body weight.

Anaerobic power is the ability to generate power quickly without oxygen. It matters in short, intense-effort sports such as sprinting, basketball or weightlifting. Anaerobic capacity is the total amount of energy available from the anaerobic energy systems.

How the test works

Three main indicators: peak power (the highest output during the 30 seconds), mean power (average output over the whole duration) and the fatigue index (the decline in power over the course of the test).

Calculator

Calculate your fatigue index

Using the power values recorded by your ergometer. Formula: (Pmax − Pmin) / Pmax × 100.

Fatigue index
%

Taking the test

Although professional supervision is recommended, here is how it unfolds:

Protocol

How the test unfolds

  1. Warm upPedal at low intensity for 5 to 10 minutes to gradually raise muscle temperature.
  2. PreparationAdjust the saddle and handlebars, and set the resistance appropriate for your body weight.
  3. ExecutionPedal at full intensity from the start signal, without interruption, for exactly 30 seconds.
  4. RecoverySlow down gradually and keep pedalling at low intensity for 5 to 10 minutes.

Equipment needed

  • A calibrated cycle ergometer able to adjust resistance precisely
  • A stopwatch or timer to control the 30 seconds exactly
  • Scales to set the appropriate braking force based on body weight
  • A spreadsheet or software to record and analyse the data

Recommended gear

To run the test in good conditions

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Frequently asked questions

FAQ

Can you do this test without a cycle ergometer?

No, the Wingate test requires an ergometer able to measure power output precisely and apply a resistance calibrated to body weight. It is a laboratory or specialist-facility test.

What is the difference between peak power and mean power?

Peak power is the highest output reached during the 30 seconds; mean power is the average output over the whole test. The gap between the two reflects muscular fatigability.

What is the fatigue index for?

It quantifies, as a percentage, the drop in power between the peak and the lowest point of the test. It is the indicator of anaerobic capacity to sustain effort.

Is the Wingate test accessible to the general public?

Not really: it requires a specialised ergometer and is mainly aimed at elite athletes and equipped facilities (laboratories, training centres), rather than self-administered testing.