KASK Nirvana WG11 Road Helmet - White Matt
Take your training & racing performance to a new level. The Nirvana bike helmet was developed for elite road and track cyclists and triathletes and shines with its outstanding racing performance. No more compromises between speed and breathability - the Nirvana offers both. The strategically placed ventilation openings channel the air efficiently so that you stay cool and comfortable on the saddle even during the most intense efforts.
An isotropic material that enables better management of rotational impact energy and improves ventilation. It behaves in the same way when force is applied from all directions and can reduce shear stress between the head and the inside of the helmet. Incredibly aerodynamic and high performance shell, wind tunnel tested and able to offer a truly impressive coefficient of drag (CX). In any head position, the airflow will be perfectly aligned with the helmet. The design of the helmet is intended to maximize air circulation and regulate the temperature of the cyclist's head. The new over-molded rubber dial provides a better grip for the fingers. The vertical stabilizer has been redesigned for more stability and offers a tailored fit for cyclists with longer hair. The ergonomic neck support ensures a quick and secure fit at the back of the head.
| Kask size | cm | inch |
|---|---|---|
| S | 50 - 56 | 19 11/16 - 22 3/64 |
| M | 52 - 58 | 20 15/32 - 22 53/64 |
| L | 59 - 62 | 23 15/64 - 24 13/32 |
