KOO Demos photochromic sunglasses

154.49 €

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13 Reviews

4 Questions

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Long

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Features of KOO Demos

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Specifications KOO Demos

Features of KOO Demos

Lenses Type Photochromic

Lenses Type

Photochromic

Protection Range Photochromic 1-3

Protection Range

Photochromic 1-3

Color Clear

Color

Clear

Age Adult

Age

Adult

Product description of KOO Demos photochromic sunglasses

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Adjustable folding nosepiece
A soft rubber nose-pad with two adjustable positions for a customised fit, an extra nose bridge will also come as standard in the packaging.

Anti-slip inserts:
- Anti-slip MEGOL elastomer temple inserts provide added grip and comfort

Zeiss® Anti-Reflective Technology:
- Our anti-reflective technology greatly improves the efficiency of the lenses. The coating eliminates reflections from the front and back surfaces of the lenses meaning your eyes receive the most light possible, improving contrast and definition and reducing eye strain.

Features:

- Photochromic lens for optimum clarity
- An innovative single-lens frame design for superb panoramic vision
- 4 ventilation ports to minimise the risk of fogging
- Anti-slip MEGOL elastomer temple inserts provide added grip and comfort

Specifications:

- VLT: 12,5 to 69%

Specifications

Manual

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What our customers are saying about KOO Demos photochromic sunglasses

These high-quality sunglasses feature a robust frame and premium lenses, providing a wide, clear, and fog-free view thanks to excellent ventilation. The adaptive photochromic lenses are versatile for changing weather conditions. Enjoy a comfortable, perfect fit with adjustable nose pads and a stylish design. These glasses are also compatible with prescription clip-on inserts, offering great value and performance

Simply Lovely

2025/08/24

Ben

The KOO Demos sunglasses deliver sharp Zeiss optics, excellent ventilation, and a secure, comfortable fit. Designed in Italy, they combine bold styling with durable build quality. Riders praise their clarity and stability across long rides. A standout choice for cyclists seeking performance and style, though a hard case isn’t included.

Pretty good

2025/08/11

jason

I bought these for their capability to use prescription lens inserts. They look pretty good and the lens offers good contrast. The top sits just below my POC helmet. The lens is easy to take on and off the frame, and the different nose pieces are pretty easy to change once you see the video on YouTube from he company. The printed instructions are not too useful. I have worn these about 5 times and they sit fairly well without sliding. My only complaint is that the arms bow outwards and slightly push my ears out, and I am still getting used to the pressure from the arms. I'm not sure if they can be straightened out, there is nothing in the instructions about this. Maybe some heat will be needed to be applied.

Koo demo glasses

2025/03/17

Sebastian

I really liked them. I received them quickly. They're good quality, with a very wide and clear view, and good ventilation because they don't fog up. Great product.

Great quality as expected

2025/01/18

Jones Liao

Had try one at my local retailer first, and the one I get from Bikeinn was exactly the same and even better!

Koo demos

2024/10/17

KOO Demos

High value, comfortable, very good

Koo glasses

2024/07/14

Sheylla

The lenses are beautiful. They arrived yesterday and today I released them. It was the best choice. I do not regret. Super recommended.

Cool shades

2024/04/29

Ian

Fits perfectly, does not fog. Looks good! Photochromic for long rides

Good lenses

2024/02/25

Carlos Bernal

One of the best brands with value for money. I really like that you can adapt clip on.

Koo-demos

2024/02/23

Robert Stoiber

Corresponds to the product information, I would buy it again.

Perfect

2023/09/30

Mike

Exactly as expected. Quality frame and high quality lenses. Adaptive lenses make these super versatile in changeable weather

Un produit de belle qualité

2023/07/29

Pierre

Grande qualité de fabrication. Vision large. Verre photochromique apprécié. Plaquettes pour le nez ajustables. Look avantageux. Attention: branches assez longues.

Solid sunglasses

2023/05/10

Sula chan

It is equipped with reliable Ziess lenses in a robust frame. There´s no problem using it at night. It´s a classic style, so it goes well with many helmets.

Excellent quality!

2023/04/29

ChuntaWu

This is secondary time buy this sunglass for my friends. Good color and look feel perfect

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2025/03/19

Sébastien

Hello, Are the KOO Demos glasses compatible with the POC Ventral Mips helmet, given the length of the temples (risk of them hitting the back of the helmet)? Thank you for your feedback. Kind regards.

Answer of Adam

Not 100% on the POC helmet but my specialized mip helmet has glass storage holes and they fit fine. Hope that helps.

Photochromic Inquiry

2024/10/02

Joseph Ervin

Is this the photochromic version of koo demos? The Black / Photochromic Fuschia?

Answer of Matteo

They are. I bought them last year and am pretty happy with them.

Answer of Massimiliano

Yes, they are the fuchsia phochromatics

Excellent quality

2024/04/21

ChuntaWu

This is Photochromic Sunglasses. I have one.

Photochromic lenses?

2023/12/29

Luca

HI. Can you confirm that this model has photochromic lenses? Thanks Luca

Answer of Rafi

Yes , it does have the photochromic lenses

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KOO Demos photochromic sunglasses

Features of KOO Demos

KOO - Glasses - Sunglasses

Specifications KOO Demos

Features of KOO Demos

Lenses Type Photochromic

Protection Range Photochromic 1-3

Color Clear

Age Adult

Product description of KOO Demos photochromic sunglasses

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What our customers are saying about KOO Demos photochromic sunglasses