Skip to product information
1 from 9
KASK

Road Helmet KASK NIRVANA Ultra Violet

The KASK NIRVANA road helmet is designed to guarantee minimal air resistance and maximum speed thanks to its aerodynamic design. The Nirvana delivers unprecedented... Read more
Regular price 271,90 €
Regular price Sale price 271,90 €
View full details

Description

The KASK NIRVANA road helmet is designed to guarantee minimal air resistance and maximum speed thanks to its aerodynamic design. The Nirvana delivers unprecedented ventilation for a helmet of this type, thanks to innovative internal ducts that ensure optimal thermoregulation at the front and top of the head.

Designed for professionals and athletes seeking maximum performance in road cycling, track cycling, and triathlon, the Nirvana integrates one of the brand's most recent technological innovations: the Multipod. This 3D-printed structure, used as internal padding, allows superior management of energy resulting from linear and rotational impacts. The Multipod, through its isotropic behaviour, acts uniformly regardless of the direction of the force applied, also improving ventilation by allowing air to circulate in direct contact with the athlete's head.

The design and development process of the Nirvana relied on innovative software enabling CFD (Computational Fluid Dynamics) simulations to test the helmet's aerodynamic performance, ventilation and thermoregulation. The result is a product offering a 35% reduction in aerodynamic drag and a 19% increase in ventilation compared to the best helmets in its category.

Among the other technical features of the Nirvana, notable mentions include the Octofit+ adjustment system, which ensures stability and comfort through micrometric adjustment at the nape of the neck, and the KASK faux-leather strap. The helmet also features a sunglasses slot on the front section and a reflective insert at the rear. Finally, a second type of merino wool inner padding, positioned at the front and sides of the Nirvana, ensures superior comfort and improved sweat absorption.

Furthermore, in accordance with the KASK Rotational Impact WG11 Test protocol, the Nirvana has been developed to excel in rotational impact performance.

Size Guide:

SIZES HEAD CIRCUMFERENCE
M 52-58 cm
L 59-62 cm

Ref: 15374278852988

Informations techniques

HiViz: High-visibility stickers for maximum safety even in low-visibility conditions;

Aero Control: An incredibly aerodynamic and high-performance shell, wind tunnel tested and capable of delivering a truly impressive drag coefficient;

Hyvent: The shell structure and design improve airflow and dissipate heat;

The natural merino wool padding in contact with the skin maintains body temperature, ensures high breathability and dries quickly, offering unmatched comfort;

Octofit+: The new over-moulded rubber dial offers a better grip. The vertical stabiliser has been redesigned for greater stability, providing a personalised fit for cyclists with long hair. The ergonomic neck support ensures a quick and secure fit against the back of the head;

MIT technology, applied to KASK cycling helmets, guarantees enhanced safety and complete protection thanks to the polycarbonate layer covering the shell on top, the base ring and the rear;

Multipod: An isotropic material that enables better rotational impact energy management and increases ventilation. It behaves in the same way when a force is applied to it from any direction and can reduce shear stress between the head and the inside of the helmet;

The anti-allergic, washable chin strap is extremely comfortable and helps prevent skin irritation;

Weight (manufacturer): 270 g (size M).

Informations prix

*Supplier recommended retail price in May 2024