MTB endurance helmet 4.0 v26.Leatt MTB endurance helmet 4.0 - lightweight, safe and designed for performance.The Leatt MTB endurance helmet 4.0 has been designed for endurance cyclists looking for maximum protection without compromising lightness and ventilation.Ideal for both XC competitions and gravel adventures, this helmet combines cutting-edge technology with an aerodynamic design.Advanced protection with 360º turbine technology.Powerbridge:Structural design that improves impact absorption.360° turbine technology: Reduces brain acceleration by up to 30% in impacts associated with concussions.Decreases rotational acceleration of the brain by up to 40%.Molded impact EPS for optimal energy dissipation in the event of a collision.Comfort and ventilation for long days.23 maxiflow ventilation channels optimized for constant airflow.Breathable, anti-odor, washable and moisture-wicking inner lining.Soft and quick-drying chin strap.Ergonomic fit with adjustment system and strap divider for greater comfort.Functionality and optimized design.Fidlock magnetic closure system for a quick and secure fit.Goggle dock that allows you to store them safely.Lightweight polymer shell in three sizes, providing the best weight-protection ratio.Technical specifications.Certifications:EN1078, CPSC 1203, ASTM F1447.Weight:To be confirmed.Available sizes: S (51-55cm).M (55-59cm).L (59-63cm).If you are looking for a lightweight, safe helmet with superior ventilation for your gravel or road routes, the Leatt MTB endurance 4.0 is the ideal choice.Get it now and enjoy the best performance on every ride!