Alpina Altona Commuter Helmet Black
Thanks to a number of new technologies, the ALTONA sets new standards when it comes to safety, ventilation, comfort and integration. The high-performance material Koroyd ensures maximum protection. The stable and extremely lightweight honeycomb structure consists of a multitude of small tubes that are thermally connected to each other. In the event of an impact, they flatten and absorb energy. Due to the stable design, Koroyd also allows for much larger openings in the helmet surface, which guarantee excellent ventilation. Ventilation ducts guide the air inside the helmet along your head. With the ALTONA, the ventilation management can also be actively regulated by a sliding upper shell. Whether in the cool morning or in hot rush hour traffic, the ventilation is always optimal. However, the ALTONA is much more than just a helmet.
Key Features:
Ceramic Shell
Durable outer shell thanks to the 3 shell constructionErgomatic
Easy-to-operate belt buckle with twist-proof, multi-stage automatic lockHi-EPS
Optimum impact absorption thanks to Hi-EPS material made from microscopic little air chambersInmold
Low weight thanks to the inmold production where the upper shell is thermally connected with the Hi-EPSY-Clip
Adjustable straps by earsEdge Protect
The lower edge of the helmet is protected by the polycarbonate shell Edge ProtectAirflow Venting
Strategically arranged ventilation openings guarantee ideal air flow in the interiorRun System Ergo Flex
The smooth-operating and soft to the touch Run System Ergo Flex guarantees the greatest possible level of comfortKoroyd
Koroyd technology ensures outstanding ventilation with maximum protection
Specifications
More Information | |
Brands | Alpina |
---|---|
Colour | Black |
Series | Altona |
Closure | Ergomatic buckle |
Gender | Unisex |
Discipline | City/Tour |
Fit System | Run System Ergo Flex |
Vents | Airflow |
Colour | Black |