The SURGE is a cutting edge, open face smart helmet that is the best combination of old and new with a retro styled design on the outside and modern, 21st century, technology on the inside. The composite fiberglass shell and EPS lining provide protection and comfort, while the integrated communication system, HD speakers, and microphone keep the rider connected when they're out on two wheels. The SURGE is the pinnacle of DOT certified open face helmet protection that is combined with the latest innovations in communication technology. Complies with Federal Motor Vehicle Safety Standard 218 (FMVSS 218)