LS2-FF327-Challenger-UV-resistant-layer-security-certification-3-bowls-made-of-HPFV-Shell-sizes-LS2-offers-multiple-case-sizes-custom-sized-EPS-protective-films-&-our-high-performance-high-quality-comfort-filler-as-well-as-3D-laser-cut-plastic-foam-for-a-perfect-fit-&-comfort-throughout-the-day-It-is-made-from-HPFC-The-high-performance-fiberglass-composite-material-consists-of-carefully-layered-layers-of-a-unique-resin-preimpregnated-fiberglass-fabric-to-form-a-tough-ultra-light-&-inflexible-casing-or-shell-that-disperses-impacts-in-a-safer-manner-Cooling-system-LS2-helmets-have-a-so-called-Dynamic-Flow-through-Ventilation-Multiple-adjustable-inlet-ducts-&-EPS-damping-with-air-ducts-in-conjunction-with-the-rear-spoiler-&-exhaust-ducts-provide-permanent-ventilation-to-provide-the-driver-with-cool-&-comfortable-conditions-Metallic-security-badge-This-small-metallic-triangle-is-an-exclusive-LS2-feature-which-in addition-strengthens-the-connection-of-the-helmet-b&-with-the-helmet-Quick-release-The-metal-buckle-combines-with-a-high-quality-chin-strap-with-a-plastic-tongue-with-teeth-When-closing-you-hear-a-soft-click-As-far-as-locking-until-you-reach-a-comfortable-but-tight-seat-Pull-the-ribbon-to-unlock-the-tongue-Further-adjustment-options-are-provided-by-the-chinstrap-on-the-side-of-the-metal-buckle-Emergency-release-system-Our-emergency-release-system-allows-the-emergency-service-to-remove-the-helmet-pads-&-thus-create-an-additional-space-for-helmet-removal-with-minimal-movement-of-the-injured-person-39-s-head-&-neck-It-is-recommended-that-someone-holds-the-helmet-to-avoid-movement-when-removing-the-padding-Slide-your-finger-into-the-red-ribbon-&-gently-pull-on-it-to-remove-the-pads-Slide-the-side-pads-over-the-straps-&-remove-them-from-the-helmet-Visor-LS2-visors-are-made-from-3D-optically-correct-A-class-polymers-a-space-exploration-polymer-with-high-resistance-to-impact-energy-&-maximum-visibility-Our-visors-are-stable-scratch-resistant-&-UV-resistant-All-this-combined-with-the-ultimate-PINLOCK-technology-provides-the-most-advanced-anti-fog-standard-Quick-disassembly-system-This-system-patent-pending-simplifies-the-change-of-the-visor-with-the-bare-hands-The-spring-detent-built-in-with-detent-pin-secures-a-perfect-fit-without-air-gaps-when-the-visor-is-closed-Comfort-lining-All-LS2-helmets-have-removable-&-washable-inner-lining-to-keep-them-fresh-&-new-Our-anatomically-designed-cheek-pads-are-based-on-LS2-39-s-3D-laser-technology-for-a-perfect-fit-We-use-hypoallergenic-substances-which-carry-away-the-moisture-in-order-to-ensure-the-driver-always-pleasant-conditions-Chinguard-A-high-quality-fabric-placed-in-front-of-the-chin-reduces-the-airflow-in-the-driver-39-s-face-&-makes-it-easier-to-drive-The-chin-guard-is-removable-when-hot-Hypoallergenic-We-use-hypoallergenic-substances-that-support-the-moisture-transport-&-ensure-a-comfortable-fit-Laser-cut-upholstery-Foam-with-different-densities-is-laser-cut-in-3D-&-adapts-perfectly-to-the-driver-39-s-head-shape