The 100% Trajecta Full Face Mountain Bike Helmet brings 100%'s trademark style and combines it with industry leading safety and design. This enduro style mtb helmet is designed to be the one of the lightest and most breathable helmets on the market. The highlight of the Trajecta is the Smartshock Rotational Protective System improves protection as it compresses and absorbs impact, this allows the helmet shell to move independently of the liner and reduces the energy transfer to your head. The Multi-Density EPS Foam which is injection moulded with polycarbonate still offers the same great protection, it just has enhanced protection against rotational forces in combination with the new design concept. The Trajecta is built with a whopping 24 vents for maximum airflow and a multi-point adjustable visor for added versatility. Weighing in at just 860 grams this full face helmet offers maximum capabilities with minimum weight. The 100% Trajecta Full Face Mountain Bike Helmet sets the benchmark for style, comfort and performance when it comes to enduro mtb helmets.