Security
Nugema® casing or calotte, a combination of thermoplastic materials with optimized impact resistance and high durability. This mixture shows a synergistic effect resulting in excellent impact resistance.
Nugema® thermoplastic has excellent toughness at all temperatures, making it ideal for a product that will withstand a wide range of temperatures during its service life. Superior protection for your head.
- Nugema®
- Expanded polystyrene protection
- ECE/UN R 22.05 approved.
- Micrometer retention
Comfort
Two shell or calotte sizes guarantee a perfect fit and excellent comfort for all sizes.
This aids the positional stability of the hull at higher speeds.
Its interior is removable and washable.
The cushions and central upholstery are completely removable and washable to ensure optimal hygiene and disinfection. Light weight, great comfort.
- Gloves Friendly
- Bag for protection
- Ducted ventilation
- Two sizes of outer casing or shell
Vision
The new Street Track screen, 2 mm. thickness, is thermoformed, a technique almost exclusively used by NZI Helmets.
Several advantages are evident: thermoformed screens are superior in flexibility and resistance to breakage with lower thicknesses (less weight of the assembly) and have a higher degree of light transmission (the amount of light that passes through the material).
It is prepared for the addition of a Pinlock® fog retardant film. A strap at the back secures the attachment of optional glasses.
- Viewfinder lock
- Expanded polystyrene protection
- Thermoformed visor
- Visor suitable for anti-fog film
Variety is the spice of life
Get to know all Street Track 4 variants
Size guide
Get it right the first time!
| Size | Housing Size | Perimeter |
|---|---|---|
|
XS |
S |
54 cm. |
|
S |
S |
55-56 cm. |
|
M |
S |
57 cm. |
|
L |
L |
58-59 cm. |
|
XL |
L |
60-61 cm. |
Choosing your helmet size is something simple but complex at the same time, how to buy a helmet without trying it on? Very easy, it is as simple as taking the measurements and placing the order with the exact measurements to avoid surprises, however if you have problems when you receive it, please contact our team and we will manage the size change.
To choose the size of your helmet you should take measurements of your head circumference. Approximately 2 cm above the eyebrows going all the way around. If you are in doubt between two sizes, always choose the one that fits you best, as helmets tend to give way on the inside as time goes by.
The first change of size in our products is included, as sometimes there are times when measurements are not taken correctly or not taken and the helmet that arrives is not the right one for the user. If you take the right measurements of your head we are sure you will get it right the first time.
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