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Sportif qui porte le masque ZoneX

Optimize your training
ZoneX - Simple and reliable measurement of athletes' true training zones

Starting at 1788€ (with VAT)

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ZoneX allows for an ultra-precise approach to training and progress tracking.

Why is this essential for training?

Analyzing your breathing allows you to identify which energy system you are using. To train effectively, you need to use these different energy systems in a combination that depends on your goals.

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The principle of the test is therefore to subject you to incremental effort in stages, to quantify this effort (in watts, speed, bpm, etc.), and to associate it with an energy pathway.  

Zone 1
Aerobic-lipid pathway

You feel comfortable and can talk while exercising.

ZoneX replaces lactate testing

Prise de lactate

ZoneX measures physiological training zones in the same way as lactate tests. But it's simpler:

  • The effort plateaus are shorter.

  • No blood samples are required.

  • No sample contamination from sweat.

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ZoneX replaces lactate tests with a simple, less painful, and comprehensive solution.

From measuring thresholds to their use in physical preparation

ZoneX measures your two ventilatory thresholds via your breathing during exercise, which is measured by a third-party sensor such as a power, speed, or heart rate sensor.

You then use the data from this third-party sensor for your field training. 

Why is this essential for training?

 

Having accurate physiological data will help you progress faster. And progressing means shifting these two thresholds as far as possible toward higher values in watts (cycling) or speed (running). ZoneX also allows you to measure this.

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ZoneX allows you to measure your true training zones, which correspond to your physiology, and to measure the effectiveness of your training. 

Validated and reliable metrics

Why limit ZoneX to ventilatory threshold ?​​

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PAIRFS' philosophy is not to measure everything, but to limit ourselves to measurements we are certain about.

That is why ZoneX limits itself to ventilatory thresholds.

Find out more about our approach, our technology, and our development plan.

Scientific validation

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​ZoneX has been validated for respiratory signal quality against reference systems during validation tests at Grenoble University Hospital. A clinical validation study to get a peer review publication is on-going.

 

More than 400 field measurements have been taken since then.

Our most active customers perform > 10 tests / month 

Prix Inosport ZoneX
Logo Re-educca - prix innovation

ZoneX was the winner of the Inosport and Ré-éeduca innov' innovation competitions.

Testing made simple

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An easy-to-use mask

The mask operates via Bluetooth and is battery-powered. It's plug and play, requiring no calibration or maintenance. You turn it on, and you're good to go.

 

After the test, you will simply need to clean the mask and the tube that is inserted into the device.

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Tests made simple

The device comes with software that allows synchronization of third-party sensors: power, heart rate.

It can take control of a home trainer or treadmill to program the protocol.

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A test duration is between 15 and 20 minutes including 5 minutes warm up

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You can also follow your own protocols.

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Supporting data analysis

At the end of the test, the software automatically determines the two ventilatory thresholds and generates a report with the training zones.

 

You can also perform your own data analysis to find the thresholds.

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PAIRFS generates a full report at the end of the test

Product features

The product includes:

  • The ZoneX device

  • The software that allows you to record and analyze data

  • iPhone & Android mobile apps

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ZoneX measure expired volume (L/min), tidal volume, respiratory rythm, VCO2  and eqCO2. Measured during a stress test, these data are used to get the ventilatory threshold and get physiological training zones. 

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15-day money-back guarantee

Software updates included

2-year warranty

Lifespan > 5 years (excluding battery)

There is no maintenance or consumables.

 

After testing, you must clean the mask and the inner tube. You can use a disinfectant tablet or put it in the dishwasher.

Get ZoneX - options

Achat

Pay per usage

ZoneX with 35 tests included

1788€ VAT

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The device
The software
35 tests included
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After 35 tests, you must purchase a test pack to continue testing.
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You still have access to your data when the quota is empty​

Unlimited ZoneX

Unlimited ZoneX 

4680€ VAT

The device

The software

Unlimited number of tests

 

​You have access to all software updates

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Pay per usage

10 tests pack

360€ VAT

Add 10 tests to your quota

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You'll have to indicate your lience number during the purchase process

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Option to test ZoneX for 2 weeks before buying it

Delivered within 48h

Payment in 3 installments with no fees (contact us)
Contact us for more information!

PROMOTION BLACK WEEK

-15% sur l'achat sec - CODE: BLACK15

Dans la limite du stock​

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Do you want to develop a business activity from ZoneX?

Use our revenue simulator to assess your business potential

From lab to field: Testing everywhere

Sportif qui court sur un stade avec ZoneX

Measure thresholds under all conditions

The ZoneX app allows you to record outdoor data for testing purposes.

Do you have the same zones on flat terrain and uphill?

Does the home trainer change your thresholds?  

Sportif sur un vélo qui teste ZoneX

No more mental preparation

Are you worried or stressed about taking the Coggan test or the Cooper test? Afraid that your results will be influenced by mental preparation or poor pacing? 

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With ZoneX, the test protocol is a “ramp test” or Vameval, in which you must exceed threshold 2 for a few minutes. There is no need to go to PMA or VMA. It's simple and not very tiring.

Our customers are talking about ZoneX

Kévin Rémondière,
State-certified massage therapist and physical therapist, sports coach
The ZoneX advantage: Ease of use and precision of the device

FAQ

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