Alpinestars S-M3 Heat Motocross helmet, gelb/schwarz, L (59/60)

Thermal molded shell made from a special variable thickness polymer mix for a balanced ratio of low weight and reliable protection Designed for best impact performance combined with high usability and ventilation Patented visor release system that releases the visor with a precisely defined force, reducing the strain on the neck in the event of a collision 10 inlet and 7 outlet openings ensure maximum ventilation and effective heat exchange EPS inner lining with patented low-friction coating that reduces rotational forces in the event of oblique shocks and protects the brain through a sliding surface effect Lightweight design for optimal performance and comfort Specifications ECE 22-06 approval Weight approx. 1200 g (depending on size)