LS2 Blaze Adventure Helmet - Matte Titanium - 3X-Large - 436B-1037 Blaze your own trail with the LS2 Helmets Blaze. This dual-sport helmet takes all the performance of a modern MX helmet and adds the features needed to make it the ultimate ADV or UTV helmet. The Blaze shell is constructed from LS2's Kinetic Polymer Alloy (KPA), a lightweight strong composite material, and is paired with a multi-density EPS liner into three shell sizes. The helmet features multiple intake and exhaust ports ported through the EPS liner for flow-through ventilation plus an optically correct Class A faceshield and internal sun visor.