Description
The LS2 FF818 Storm III (or Storm 3) is a premium entry-level full-face sport-touring motorcycle helmet introduced by LS2 Helmets. Serving as the 2026 upgrade to the popular Storm II, the helmet features a redesigned outer shell, upgraded aerodynamics, and compliance with the stringent ECE 22.06 safety standard. It is built from LS2’s proprietary Kinetic Polymer Alloy (KPA)—a lightweight blend of polycarbonate and space-age thermoplastics—offering robust penetration resistance at an average weight of 1500 to 1562 grams.






