Aerobic fitness
02VO₂ Max Testing
Measure how effectively your body uses oxygen during progressive exercise.
Get early accessWhat it measures
A clearer baseline.
- Maximal oxygen use
- Cardiorespiratory fitness
- Exercise response
- Individual training zones
What to expect
You will exercise on a bike while wearing a fitted breathing mask. The workload gradually increases while the system measures the oxygen you use. When maximal testing is not appropriate, CardioCoach PLUS can also perform submaximal testing for older or less-conditioned individuals who should not exercise to maximal effort.
Why it matters
Research consistently identifies cardiorespiratory fitness, measured by VO₂ max, as one of the strongest predictors of longevity. Your VO₂ max score provides an objective picture of aerobic capacity and helps make cardiovascular training more specific.
CardioCoach PLUS
Put your results to work.
Your VO₂ test identifies more than a single fitness score. CardioCoach PLUS uses your results to establish personalized heart-rate zones for endurance, cardio strengthening, weight management, and other individual goals.
Your results can be uploaded to the CardioCoach mobile app, placing your customized zones at your fingertips during exercise. The app can provide real-time heart-rate-zone feedback, show time spent working aerobically and anaerobically, and offer voice guidance to help you train at the intended intensity.
Explore the CardioCoach app →