Smooth LS2 Stream II Full Face Street Helmet Elegant

The LS2 Stream II delivers style, features, and performance that surpass helmets costing twice the price. Built from LS2’s proprietary Kinetic Polymer Alloy (KPA) with A.R.E.M. rotational energy management, a rear spoiler for dynamic flow-through ventilation, and a Pinlock-ready Class A shield — this is an out-of-the-park value in full-face motorcycle helmets. Available in Gloss White, Gloss Black, Matte Black, and Gloss White/Blue/Red.

Meets or exceeds DOT FMS 218 and ECE 22.06 (A.R.E.M. rotational energy management). Made from Kinetic Polymer Alloy (KPA) — nanotechnology blend of microscopic aramid fibers and high-end polymer. 3 shell sizes. 5 EPS safety liners. Intermediate oval fit. Sizes XS–3XL.

Removable, washable liner with special flex-crown comfort system. 3D laser-cut cheek pad foam for all-day comfort. Easy to keep fresh.

Optically correct Class A polycarbonate shield. Pinlock ready (Pinlock sold separately). Note: some images show optional tinted shield, sold separately.

Rear spoiler enables dynamic flow-through ventilation.