The KASK Nirvana is designed for cyclists who demand the best in aerodynamics, ventilation, and safety. This versatile helmet ensures maximum efficiency and protection across road, gravel, and mountain biking disciplines. A streamlined design reduces drag for higher speeds, while a state-of-the-art ventilation system ensures optimal airflow. Featuring WG11 Rotational Impact technology and 3D-printed padding, it offers superior protection in a lightweight construction. Quick Facts Feature Specification Safety Technology KASK WG11 Rotational Impact protocol Padding System Multipod 3D-printed isotropic material Retention System OCTOFIT+ with rubberized adjustment dial Ventilation State-of-the-art airflow system Versatility Suitable for Road, Gravel, and MTB Design Focus Advanced aerodynamics and lightweight protection