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Product details
Fresh coffee is on the breakfast table, the morning program is on the radio. It's 8 o'clock, the city is waking up. Slowly, it's time to start for the office - with your Altona.
Visor down, off into the fray. The asphalt rushes by under your bike. You flow with the traffic. Without stress, without worries, with the best possible protection on your head. Altona means "all too close". The new commuter helmet from Alpina brings you closer to your goals. All' your goals. Thanks to a host of new technologies, the Altona sets new standards in safety, ventilation, comfort and integration. The high-performance material Koroyd ensures maximum protection. The stable and extremely light honeycomb structure consists of a multitude of small tubes that are thermally bonded together. In the event of an impact, they deform over a wide area and absorb energy. Due to the stable construction, Koroyd also allows for greatly enlarged openings in the helmet surface, which guarantee excellent ventilation. Ventilation channels guide the air in the interior along the head. With the Altona, climate management can also be actively regulated via a sliding upper helmet shell. Whether in the cool morning or in the hot evening traffic - the ventilation is always optimal. But the Altona is much more than just a helmet. It is a helmet and goggles in one - thanks to the integrated shatterproof visor. It is available with and without Varioflex, Alpina's technology that ensures perfect vision in all light conditions. The self-tinting (photochromic) lens reacts to UV light and darkens automatically. With the light silver-coloured mirroring, infrared rays are reflected, 100% UV protection is given at all times. Additional plus: there is also enough space for optical glasses behind the visor.
| Bike helmet type | City helmet, Downhill helmet, E-bike helmet |
| Colour | Blue, Yellow |
| Helmet size | L |
| Helmet features | In-Mold, Koroyd, Light, Loudspeaker Pockets, Visor |
| Head circumference | 57 - 62 cm |
| Item number | 14151590 |
| Manufacturer | |
| Category | |
| Manufacturer no. | A9728.3.81 |
| Release date | 11/9/2020 |
| Colour group | Blue, Yellow |
| Exact colour description | indigo-sand matt |
| Material group | Plastic |
| Specific material description | HI-EPS foam, Polycarbonate |
| Target group | Men, Women |
| Age group | Adults |
| Bike helmet type | City helmet, Downhill helmet, E-bike helmet |
| Helmet size | L |
| Head circumference | 57 - 62 cm |
| Helmet shape | Classic |
| Helmet features | In-Mold, Koroyd, Light, Loudspeaker Pockets, Visor |
| Scope of delivery | 1 |
| Weight | 450 g |
| Length | 29 cm |
| Width | 23 cm |
| Height | 20 cm |
| Weight | 788 g |
Specifications may include unverified machine translations.
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