Our most robust construction method, using an injected molded Dura-Matter shell applied over an EPS foam liner. Dura-Matter is dent and ding resistant, offering the highest level of durability. MIPS and BOA technologies merge into a unique single system. Skull Matrix is designed to provide a more adaptive fit to help enhance comfort for an improved riding experience. Fixed vents in front of helmet allow for goggle ventilation while the fixed vents on top of the helmet help keep the riders cool. Seamless magnetic functionality lets you fasten your helmet with gloves on. WICEME: a twICEme Medical ID NFC chip is located on the back of the helmet. Store your medical info and emergency contacts within the helmet so first responders can instantly get the information they need when time matters most.