The LS2 Stream II is engineered for riders who demand versatility without compromise. Built with a Kinetic Polymer Alloy shell and multi-density EPS foam, this full-face helmet delivers dependable protection across commuting, touring, and daily street riding.
Intelligent ventilation keeps you cool and focused. Adjustable top and chin vents create active airflow, while the removable, washable laser-cut comfort liner with breath deflector minimizes fogging and fatigue. An internal sunshield handles variable lighting instantly—no need to stop and swap shields.
The quick-release shield resists scratches and UV damage, and it's Pinlock-ready for enhanced optical clarity in all conditions. A hypoallergenic lining and integrated chin curtain ensure all-day comfort. Meets both ECE 22.06 and DOT FMVSS 218 safety standards, so you ride with confidence.
