LS2 Stream II

It’s hard to imagine just how good the LS2 Stream II full-face motorcycle helmet is. Style, features and performance that surpass helmets costing literally twice the price, this helmet is an out-of-the-park home run.

It starts with an aerodynamic, sport styled shell made from LS2’s proprietary Kinetic Polymer Alloy (KPA). This high-tech material uses nanotechnology to blend microscopic aramid fibers with a high-end polymer. This blend allows for amazing energy managing performance with managed flexibility that absorbs energy without the ricochet effect of inferior materials. The Stream II meets the ECE 22.06 rotational energy management specifications using Advanced Rotational Energy Management Technology (AREM), another LS2 proprietary process. The rear spoiler allows for dynamic flow-through ventilation. The 3D laser cut foam in the cheek pads, removeable, washable liner with special flex-crown comfort system is super comfortable and easy to keep fresh. 3 shells and 5 energy absorbing EPS liners make for a fit that is nothing short of amazing.

The optically correct, Class A polycarbonate shield is Pinlock ready, for the ultimate in fog management (Pinlock sold separately). The overall finish and performance sets the Stream II at the forefront of full-face motorcycle helmets. Even those costing twice the price. Meets or exceeds ECE 22.06 and DOT FMVSS standards. Intermediate oval fit.

SHELL

Meets or exceeds DOT FMVSS 218 and ECE 22.06.
1550g,+/-50g.
Sizes XS-3XL.
Kinetic Polymer Alloy.
3 Shells.
Oval.

COMFORT 

Removable, washable, & hypoallergenic technical fabric liner wicks moisture to keep you cool. 3D Laser Cut cheek pads for all-day comfort with no hot spots. Chin Curtain. Extra Comfort Liner. 

VISOR 

"A Class" Polycarbonate face shield is optically correct, scratch and UV resistant. Ready for Pinlock® 70 MaxVision™. Built-­in Sun Shield. Twin Visor System. Scratch Resistant. Quick Release System. 

SECURITY

Micrometric Buckle. Multi-Density EPS. Reflective Safety Patch.

VENTILATION 

Chin and top vent. Exhaust Port. Breath Deflector.