Alpina - Fedaia
The Fedaia HelmetThe ALPINA FEDAIA is an all-round racing helmet with a slim outline, comfortable fit and exceptional price-performance value. The light weight is achieved thanks to the Inmold technology which connects the outer shell of the helmet directly with the Hi-EPS inner shell. The edges of the helmet are finished with Edge Protect. A further feature is the Run System Ergo Classic, which is combined with the Custom Fit System for height adjustment – an additional bonus in respect of comfort and safety. It can be optionally fitted with the Plug-In Light.
Note: Please measure the head circumference to get the right helmet size.
Alpina helmets have inner shells made of Hi-EPS (highly expanded polystyrene). This material consists of many microscopically small air chambers which effectively absorb the forces caused by an impact. Hi-EPS provides optimum protection with the benefit of allowing extra-thin walls.
This impact- and scratch-resistant polycarbonate shell is fitted to all Alpina helmets manufactured using the Inmold procedure. The blank workpieces are shaped at high temperature onto the form of the helmet design and the shells are then pressed onto the helmet's Hi-EPS body. The material combines a number of distinct advantages: it is impact- and scratch-resistant, it contains UV stabilisers and is anti-static.
- INMOLD TEC
The Inmold production process involves the polycarbonate outer shell of the helmet being heated to a high temperature and "baked" onto the EPS helmet body at high pressure. This produces a permanent bond across the entire surface of the inner and outer shells, producing a helmet with the advantage of being very light yet extremely stable.
- EDGE PROTECT
This manufacturing process ensures that there are no sharp edges to be found on Inmold helmets, reducing the risk of getting hurt in two ways: firstly, handling the helmet is always comfortable on the hands, and secondly, the bottom edge of the helmet will not cause scratches to the neck and shoulder areas in the event of a crash.
- RUN SYSTEM CLASSIC
The classic for optimal fit.
Tried and tested countless times, this is the buckle used in all Alpina cycle helmets. It features a red push button and multi-step automatic adjustment. It can be used one-handed, so for example you can loosen the strap when riding uphill and tighten it again for the descent, and it cannot come open in the event of a crash.
A helmet can only provide proper protection if it stays securely in place in the event of an impact. The fastening that joins the two straps under the ear is critical to this. Alpina's Y-Clip system guarantees a perfect fit down to the last millimetre, all in a matter of seconds.
- CUSTOM FIT
As heads vary in shape they need an adjustment system that is flexible. In combination with the Run Systems, Custom Fit ensures a slip-free snug fit. The rear neck support can be adjusted to several angles of incline so that it fits snugly and without undue pressure.
- FLY NET
The front ventilation holes have a mesh lining which effectively works as an insect screen to protect the wearer's head from insect bites when riding in hot or humid conditions.
The Twist Five HR S CM+ glasses fit perfectly to this helmet.