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Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One
Nano One

Nano One Hexagone


The anti-pollution mask with technologies perfectly suited to the journey of a motorized two-wheel user.
One size mask delivered with an integrated filter for instant use.
Designed and Made in France.

Shipped within 48h - 72h

  • Return free of charge
  • NEW : Delivery in relay point
  • Paypal, Visa, Mastercard
Nano One - €149

Our Technologies

Full filtration

Our patented technology is the first to filter nanoparticles called "very fine particles" PM0.05

Discover our patented filtration

Interchangeable filter

Track the wear of your filter with the R-PUR mobile app. The filter needs to be replaced after 5 to 15 weeks of daily use

Discover our mobile app

One size fits all

In average, 99.98% of the air will be filtered thanks to the technical memory-foam face seal on our filters.

Discover your face hermeticity

Optimal comfort

The anti-perspirant Thermo-Control® technology allows you to stay cool in summer and protect you from cold air in winter.

Discover our premium materials

Anti-fog technology

When exhaling, the hot air flow will be directed completely downwards

Suitable for all types of helmets

Our mask is compatible with the use of a jet, integral and convertible helmet

Need help ?

Frequently Asked Questions

Are pollution masks effective ?

In July 2018, the ANSES wrote a negative report on the effectiveness of anti-pollution masks.

This report was based on mask tests carried out in previous years, which is the reason why we created our mask at the time: no anti-pollution mask was effective.

We hope that our mask can be included in the next ANSES report with the associated tests.

What is the difference between the Nano One and the Nano Light model?

The Nano Light® mask has the same filtration technology as the Nano One®.

We have come to modify the outside part of the mask in order to adapt it to the safety constraints of a cyclist.

For instance, to be more visible on the road: this is why we made it reflective.

It is also more breathable when cycling or running.

The R-PUR Nano One® mask, for example, is much more resistant to cold temperatures: this is a specific constraint for motorcyclists when they ride at high speeds in winter.

In the end, the two models are the same in terms of technology and filtration. We have chosen to widen the range to be able to offer effective solutions that meet the specific needs of each use.

How long does a filter last ?

Our Zephyr algorithm aggregates the average number of kilometres travelled with air pollution data on each route.

It calculates a precise date for the filter replacement in order to guarantee optimal protection.

On average, the filter is replaced after 5 to 15 weeks of daily use, depending on your personal usage and the level of exposure to air pollution.

Are our masks suitable for sports?

During our two years of research and development, we sought to obtain the most protective and breathable solution.

This has been possible thanks to a careful selection of breathable technical materials, the development of a dedicated valve and tests on numerous sportsmen and women.

Our special attachments allow the mask to stay in place even during movements, and the shape memory foam ensures that the mask remains perfectly airtight during your sports sessions.

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