Kask Koo Open Cube Fietsbril Zwart Rood
Kask Koo Open Cube Fietsbril Zwart Rood
Kask Koo Open Cube Fietsbril Zwart Rood
Kask Koo Open Cube Fietsbril Zwart Rood
Kask Koo Open Cube Fietsbril Zwart Rood

Kask Koo

Kask Koo Open Cube Bicycle Glasses Black Red

Sale price€75,95 Regular price€199,00
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Pickup available at ASW Amsterdam Shop Usually ready in 2 hours

Kask Koo Open Cube Bicycle Glasses Black Red


ASW Amsterdam Shop

Pickup available, usually ready in 2 hours

Schollenbrugstraat 10H
1091 EZ Amsterdam


Shipping within 2-3 business days.

Availability & prices


Our entire stock is online. That means that we have no products in a hidden corner. Every day we walk through the stock to keep this up-to-date and yet it can happen that we miss out. We will always contact us and offer an alternative (or possibly afterwards as soon as it is inside).

The stock is not huge and we do that consciously. How so? By having a smaller stock, we ensure that our stock is always equipped with the most recent and a long shelf life date. This way we ensure a rapid change of our products.

Are you planning to place a large order, such as for your entire team that goes on a training internship or participates in a nice multi -day tour such as Giro di Kika, the Pyrene Challenge or the Tour for Life? Let us know. We are happy to offer you a special deal.

By having our own stock, we can therefore quickly respond to your wishes. Ordered today (on working days) is often delivered the next day.

Did you know that you can also see the minimum expiration date of the products. Is there nothing to it? Then the product can be kept for at least 2 months. A THT date does not say much in sports nutrition, because the effect, taste and composition of the product only changes very slowly. Often you can use it for months (and sometimes years) after the indicated THT date.


Our prices are very competitive and often something cheaper than with the competitors. The basic price that we use is the Sales Advice Prize as advised by the supplier.

In addition to the already competitive prices, you can gain even more advantage by looking at our scale discounts or special packages. With this you often save between 3% and 5% on the product. The scale discounts can be found on the product page.


The name Koo stands for KASK Open OPtics. The bicycle glasses are manufactured from polycarbonate and 100% of Italian origin. The glasses mainly emphasize the glasses used that are produced by the worldwide known brand Zeiss.

The Kask Koo Open is made so that you can put it on your head in the most efficient way, in order to be able to offer you the clearest view. These glasses use a number of unique characteristics for this. For example, the glasses and nose wings are adjustable of your choice. In addition, a smaller size of nose bridge is supplied. All this ensures the perfect fit of your glasses while cycling.

The Koo Open is also made for ease of use. This way you can easily put the legs together to store the glasses and the lenses are easy and quick to replace.


The glasses of the Kask Koo Open cube have an open polycarbonate frame and easily removable Zeiss lenses with spectra of colors ideal for road and mountain biking.

They inherit part of the open technical equipment, but with open framework.

  • Polycarbonate structure 12 colors, can be combined with helmets, clothing or bicycles.
  • Removable Zeiss lenses with an ingenious delivery system.
  • Designed to offer the best possible visual horizon, to minimize contact with face.
  • The legs are bent by switching on hub.
  • Very flexible sides, stems are very comfortable.
  • Nasal pad cushion in two positions.
  • Airflow Active System, which means that frames and lenses helles in three different positions.

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