Nano Light cycling mask






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Shipping and returns
Delivery costs are free from 80€ of purchase.
By ordering this Nano S mask, you benefit from Colissimo delivery offered at home or at a relay point.
Returns are available within 30 days of purchase.
Deadlines and delivery
In mainland France, Colissimo orders are delivered in 4 to 5 working days.
For delivery to a relay point, allow 5 working days.
We will keep you informed of developments!
















Who wants to be my partner on M6 📺
Biggest lift season 1 🥇
Differences between the R-PUR mask and other masks?
Nano S | Other masks | |
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🌸 Filters pollen | ||
👓 Anti-fog | ||
🦠 Filters nanoparticles (PM 0.05) | ||
🚬 Filters odors | ||
🌫️ Filter gases | ||
🌬️ Hot air extraction valve | ||
🔒 100% Hermetic | ||
🔁 Interchangeable filter | ||
✓ Filters PM 10 | ||
✓ Filters PM 2.5 |
Why is this mask the best in the world for cycling? 🚲
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✓ The most breathable
Unlike other masks, the R-PUR Nano S mask allows you to breathe effortlessly.
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✓ The ultimate filtration
Our patented filtration technology protects you like no other since 2016.
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✓ Unparalleled comfort
Our Soft-Foam® shape memory technology adapts to your morphology.

Ultra-efficient patented filtration
Our technology is the first to filter PM 0.05 nanoparticles
What our customers say about the Nano S mask

Very ergonomic mask that fits perfectly to the face. Simple and quick to set up. I use it for bike trips in Lyon every day. We breathe well for a filter mask even when making an effort. I recommend mask for people exposed to polluted air.

Very good product, effective, very nice packaging, beautiful aesthetics

Hello, what can I say except that this mask is perfect, I think it does its job very well, it's a little more complicated to breathe than a simple fabric club, I think it's due to its effectiveness , but otherwise very light and comfortable to wear !!! 🙏🏻👍🏻

Regular customer for more than a year at R-pur for more than a year now; I have never had any problem so far either in delivery or in the quality of the products. Keep it up 👍

I use the mask for cycling and it's excellent as protection, especially for me who has a Bbco (chronic obstructive pulmonary disease)

Attached super adjustable. But it takes 4 tries to find its setting. Really top but slips a little when long hair. I do weight training on the treadmill while indoors. A bit hot but fine but I lost some performance as it requires a bit of breathing training. I haven't tried changing the filter yet. We'll see how easy it is

Superb, exceeded all my expectations. Very comfortable to wear even with glasses. Foam adjusters for a tight fit on the nose.

I am completely satisfied with my pure Nano R mask, I no longer cycle without wearing it! (AND VERY HAPPY TO HAVE IT WHEN I'M BEHIND A TRUCK OR A BUS) Certainly it is perfect in winter but a little too hot in summer! ...I'm impatiently waiting to know the price of the last one (for pedestrians), I think it might be better suited when I'm on foot... I recommend Rpur to people living in town..

Truly innovative product that reassures when living in highly polluted areas that is innovative, well designed and very comfortable. The icing on the cake is a French company that takes the time to answer your questions when you have them. Thanks to R-PUR for representing what we can produce in France.

very breathable, comfortable. Despite the price, I recommend.

It's really all good. I'm allergic to different polens and other substances, and thanks to the mask I was able to ride my bike and cross the countryside to get to town without the slightest discomfort or the slightest sneeze. I live again. THANKS

we are very satisfied with our purchase the mask is of very good quality with real effectiveness against pollution and odors, I recommend without hesitation, especially if you are cycling in a polluted area, you will quickly notice the difference.

A product that may seem expensive, but when you wear it every day in Paris for 1h30 by bike and you see the state of the filter, you can't live without it.

Mask test ✓
Find a complete test of the cycling mask: glasses, fogging, effectiveness.
Need help ?
frequently asked Questions
Which mask is made for me?
Since 2016 and the development of our first model, three models have been created at R-PUR. Each model brings us one step closer to our core mission of protecting all people from air pollution.
It can sometimes be difficult to choose which mask will be the most suitable to protect you on a daily basis. No worries, we are here to support you in your choice.
On the move or in effort: the Nano range is the one you need
The R-PUR Nano range has been specially developed for people on the move or in sporting effort.
Nano Light : adapted with a helmet, reinforced for high speeds - It will be perfect for use on a motorcycle and in winter.
Nano S: this ultra-breathable mask is perfect for use while cycling, scootering, running and exercising.
How long does a filter last?
On average, the filter should be replaced after 6 to 14 weeks of daily use, depending on your exposure to air pollution and your usage.
How much will protecting me on a daily basis cost me?
Your mask is guaranteed for five years, so you won't have to worry if it has a problem. Regarding the filter, the refill per unit is €29 for the Nano range and €17 for the FiiT range.
With a filter to be changed on average every two months, the bill amounts to €14.50 / month or €8.50 / month.
Are our masks compatible with wearing glasses?
Yes, our masks are fully compatible with wearing glasses. 9 times out of 10, your glasses won't be a problem.
If you have an imposing mount, you can write to us to find out more.
Regarding fogging, first designed for motorcyclists and two-wheelers, it was important for us to offer a mask that prevents fogging from forming on the visor of helmets or goggles, for visibility and safety. optimal on the road.
Will I be protected from pollen while cycling?
It's a very good question, yes you will be totally protected from pollen with the R-PUR mask.
When pollen season is in full swing, more and more people affected by the problem seek protection.
They can then turn to an anti-pollution mask and two essential parameters must then be taken into account:
Effectiveness: what allergens will my mask filter, and up to what size?
Hermeticity: in other words, will the outside air enter my mask?
At R-PUR, we have developed a mask that perfectly meets these two criteria:
- Thanks to its five filtering layers, the R-PUR mask absorbs all allergenic particles from the air and thus allows you to remain protected against tree, grass and herbaceous pollen.
- In terms of airtightness, depending on the morphology of your face, we will filter 99.86% to 99.98% of the outside air.
If you want to go into more detail, you can find our complete file on pollen allergies .
What is air pollution?
At R-PUR, we are convinced that a global understanding of air pollution would make it possible to change mentalities more quickly.
We are therefore committed to explaining simply what air pollution is, what is responsible for it, and what you can do to protect yourself from it.
There are considered to be two categories of air pollutants:
- primary pollutants
- secondary pollutants
If you want detailed information, we have written a special file to easily understand air pollution .
Vous avez des conseils sur la partie vélo ?
Bien sûr, nous en connaissons un rayon sur les vélos, et si l'on peut vous aider, ce sera avec plaisir.
Vous pouvez par exemple retrouver les deux meilleurs modèles de vélo électrique avec un bon rapport qualité/prix si vous hésitez.
On vous a aussi préparer un guide si vous voulez passer au vélo électrique ainsi que 5 accessoires indispensables à avoir avec son vélo quand on est en ville.
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Free delivery from 80€
In Europe, excluding DOM-TOM
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Return 30 days
30 days to decide
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