Icaro Nerv 2.0 helmet

You can order your visor here

Characteristics that remain unchanged are the Italian design, the appealing style and colours, and the quality of a helmet made exclusively in Italy. We are proud to present Nerv 2.0, ideal for sport flying, skiing and snowboarding!

Italian Design

Nerv 2.0’s stylish lines are the result of design by Ignazio Bernardi in collaboration with Italy’s most prestigious helmet development company.
A new helmet starts from the desired technical characteristics, and it is given form by means of artisanal processes. In fact the first prototype is sculpted from wood and plaster, and it is then scanned and codified into a 3D file. This in turn is used for computer simulations on which colours and detail design can be perfected, and it provides the data necessary for the CNC machines that will cut the dies for the outer shell and the polystyrene inner shell.
Similar processes are used for all the other helmet components, such as ear covers, visor and so forth.
Once everything is ready, the helmet can be assembled, checked for quality, tested and packaged. The finished product is a fine example of Italian design and technological prowess.

Two outer shell sizes, made of strong polycarbonate

For Nerv 2.0 we have introduced two outer shells, a larger version for sizes 60 and 61, and a smaller version for sizes 54-55, 56-57 and 58-59.
The principal reason for this change was to increase safety by means of a higher thickness for the inner polystyrene shell.
The smaller outer shell is 222 mm in width, the larger version is 236 mm in width. A minimal difference, just 14 mm.
But this was essential for passing the stringent impact tests required for EN 966 certification.

We have retained the 3mm-thick polycarbonate outer shell, which is both exceptionally light and very strong.

Inner polystyrene shell

We have increased the thickness of the inner polystyrene shell, in order to further enhance the safety and protection offered by Nerv 2.0
Vents on the helmet’s exterior guarantee interior air flow, with two channels between the outer shell and the polystyrene inner shell optimizing comfort and temperature in flight.

Sizes

The size of a helmet is specified by the comfort padding’s inner circumference.
The size number therefore corresponds to the head circumference in centimetres, which you can determine using a soft measuring tape.
Please note that as there are two versions of the outer shell, one for the larger and the other for the smaller sizes, it is important to choose the correct version.
If you are in doubt whether to opt for the larger helmet with size 60, or the smaller helmet with size 59, we recommend choosing the larger version. The larger helmet can be adjusted using the rotary size regulator described below even if it initially feels too large. On the other hand, there is no way of adjusting the smaller size 59 helmet if it feels too tight.

Rotary size regulator

The new rotary size regulator can be used to modify not only the helmet’s internal circumference, but also its position with respect to the back of the neck.
It is simple to adjust and the operation can be performed directly by the pilot.
Comfort is ensured by padding on the size regulator’s inner surface.

Interchangeable internal padding

We have introduced a cap in the high-technology fabric Coolmax, which increases comfort by wicking perspiration away from the head and enabling it to evaporate rapidly, keeping you cool and dry.
Every Nerv 2.0 helmet has a label that guarantees the use of this famous new textile, which is also soft to touch and so makes the helmet even more comfortable.

4 caps are available:

for the larger helmet, marked with a label:

• L = size 60 - 61

for the smaller helmet, marked with a label:

• M = size 58 - 59
• S = size 56 - 57
• XS = size 54 - 55

The cap is quick and easy to change for a better fit. Size can be further adjusted using the rotary size regulator at the back of the helmet.

If the helmet is not a perfect fit, we can send you new padding free of charge, independently from where you bought the helmet.

Another important benefit of this internal padding system is that you can easily remove it and replace it with new padding, or simply wash it.

Airflow inside the helmet

Nerv 2.0 is a helmet for air sports, skiing and snowboarding, all sports which are performed in environments that can reach low temperatures.
The level of internal ventilation, provided by the slots on the outer shell and the channels in the inner shell, was specifically designed for the environmental and aerological characteristics typical of these two sectors of sport.

Ear covers

The ear covers are very soft, comfortable and easily removable.
For optimum protection, we recommend always using the helmet with the protective ear covers in position.

Rollbar

A titanium-anodized aluminium rollbar adds additional chin protection for Nerv 2.0, already a tough, exclusive helmet for air sport pilots, skiers and snowboarders.
The Rollbar can be retrofitted to any Nerv helmet: you just have to change the two ear protectors.
The Rollbar is also available as a standard feature.
Our customers often ask us about the additional protection offered by this component.
The rollbar is fixed to the ear covers, which are in turn fastened securely to the outer shell. This optimizes protection for the chin.
In fact, just as a helmet is designed to absorb impact by energy by the progressive deformation of the polystyrene inner shell and then the outer shell, the rollbar absorbs the energy of an impact to the chin area by the progressive distortion of the entire assembly, rollbar, ear covers and the respective fastenings.
If the rollbar were fixed rigidly to the outer shell, this process of energy absorption would not occur correctly, with detrimental effects on user safety.
Different helmet patterns offer differing degrees of protection.
When compared to the “jet” format, a full-face helmet offers the highest protection, but with slightly reduced visibility when looking downwards.
This is why we have introduced the rollbar concept, which offers an interesting compromise between protection, field of vision and user comfort.
In fact, this helmet with rollbar is a favourite amongst paraglider and paramotor pilots, for winter sports such as skiing and snowboarding, in addition to other land sports such as cycling.