The Haga is the new urban helmet from Alpina: sporty, dynamic and at the same time reduced, clean. The Haga combines these characteristics. The bike helmet is made for sporty commuters and urban cyclists with high demands on their own style and safety. Thanks to Hi-EPS, a perfect fit and the Inmold construction, the Haga provides optimum protection in the event of an impact. An integral rear light is positioned so that it is clearly visible even from the side. This positioning means that the wearer is seen earlier by other road users.
The proven Alpina fit ensures that the bicycle helmet fits perfectly, does not slip, and does not pinch. The dynamically designed helmet stays not only create a light and modern urban look, but also ensure that the head is optimally ventilated. This ensures a cool head, safe decisions in traffic and maximum comfort.
One factor that strongly influences the wearing comfort is the ventilation of the helmet. The strategically sensible arrangement of the ventilation openings is decisive for optimum ventilation of the interior. The air is purposefully directed into the interior, where it is guided along the head and can flow out again at the rear. The head is thus always pleasantly air-conditioned.
All helmets from Alpina, which are manufactured using the Inmold process, are equipped with a robust ceramic shell. A polycarbonate plate is stretched under high heat onto the shape of the future helmet and pressed with high pressure onto the Hi-EPS body and thermally bonded to it. The Ceramic Shell is characterized by several qualities: It is break and scratch resistant, UV-stable and antistatic.
The inner shell of all Alpina helmets is made of Hi-EPS (High Expanded Polystyrene). The material has microscopically small air chambers which absorb the forces that act on the helmet during an impact. Hi-EPS provides optimum protection and at the same time allows extra-thin wall thicknesses and narrow helmet shapes.
In the Inmold production process, the helmet upper shell made of polycarbonate is thermally bonded to the Hi-EPS inner shell of the helmet body under great heat and strong pressure. This creates a large-area and inseparable connection between the upper and lower shell. Advantage: The helmet is very light and at the same time extremely stable.
Proven hundreds of thousands of times and used in all Alpina helmets: the belt buckle with the red push button and multi-stage automatic lock. Ergomatic can be operated with one hand - uphill you can loosen the strap, downhill you can tighten it - and in the event of a fall, the buckle mechanism cannot open by itself.
A helmet can only provide the best possible protection if it remains in the optimum position in the event of a collision. The adjustment and fixing of the two straps under the ear plays a decisive role in this. The Y-clip system guarantees an adjustment accurate to the millimetre - in seconds.