The name KOO stands for K ask O pen O ptics. The cycling glasses are made of polycarbonate and 100% Italian made. The glasses place particular emphasis on the glasses used which are produced by the globally known brand Zeiss.

The KOO KOO Open is designed in such a way that you can put it on your head in the most efficient way, in order to offer you the clearest view. For this, these glasses use a number of unique features. Thus the glass and nose wings are adjustable according to choice. In addition, a smaller size nose bridge is included. 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 assemble the legs to store the glasses and the lenses can be easily and quickly replaced.

http://racefietsblog.nl/nieuwe-zonnebrillen-van-kask-de-koo-open-cube/

The glasses of the 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 an open framework.

• polycarbonate structure 12 colors, can be combined with helmets, clothing or bicycles.
• removable Zeiss lenses with an ingenious delivery system.
• Designed to provide the best possible visual horizon, minimize contact with the face.
• The legs are bent by turning on the hub.
• Very flexible sides, stems are very comfortable.
• nose pad in two positions.
• Airflow Active System, allowing frames and lenses to tilt in three different positions.