Real Gear for Real Riders. Protection, Comfort, and Style You Can Actually Feel.

LS2 Stream II Lux Full Face

  • VendorLS2

Description

LS2 Stream II Lux Helmet

The LS2 Stream II Helmet features an aerodynamic, sport styled shell made from LS2’s proprietary Kinetic Polymer Alloy (KPA). KPA uses nanotechnology to blend microscopic aramid fibers with a high-end polymer and 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, plus 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 overall finish and performance sets the Stream II at the forefront of full-face motorcycle helmets.  

Features:

  • Intermediate oval fit
  • 3 shells
  • 5 energy absorbing EPS liners
  • High tech, aerodynamic, sport styled Kinetic Polymer Alloy shell
  • AREM rotational energy management meets ECE 22.06 standards
  • Dynamic, flow-through ventilation
  • Quick release chin strap
  • Class A polycarbonate Pinlock ready face shield (Pinlock sold separately)
  • Moisture wicking liner and cheek pads
  • Meets or exceeds ECE 22.06 and DOT FMVSS standards


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.

Read more

LS2 Stream II Lux Full Face

  • VendorLS2
Product form

$189.99

LS2 Stream II Lux Helmet The LS2 Stream II Helmet features an aerodynamic, sport styled shell made from LS2’s proprietary... Read more

  • Shipped today? Order within: Dec 12, 2025 13:00:00 -0800
Free pickup in our shop(s)

Low Stock! Only 1 products left Order NOW!

1 in stock

    • Guaranteed secure & safe checkout.

      shop pay
    Estimate Your Delivery Date

    Description

    LS2 Stream II Lux Helmet

    The LS2 Stream II Helmet features an aerodynamic, sport styled shell made from LS2’s proprietary Kinetic Polymer Alloy (KPA). KPA uses nanotechnology to blend microscopic aramid fibers with a high-end polymer and 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, plus 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 overall finish and performance sets the Stream II at the forefront of full-face motorcycle helmets.  

    Features:

    • Intermediate oval fit
    • 3 shells
    • 5 energy absorbing EPS liners
    • High tech, aerodynamic, sport styled Kinetic Polymer Alloy shell
    • AREM rotational energy management meets ECE 22.06 standards
    • Dynamic, flow-through ventilation
    • Quick release chin strap
    • Class A polycarbonate Pinlock ready face shield (Pinlock sold separately)
    • Moisture wicking liner and cheek pads
    • Meets or exceeds ECE 22.06 and DOT FMVSS standards


    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.

    Read more

    Recently viewed products

    Eagle Leather logo with a gray-winged eagle and a flaming yellow and red body, featuring the text 'Eagle Leather' in red and gold, and the tagline 'Motorcycle Gear Specialist' below.

    © 2025 Eagle Leather, Powered by Shopify

      • Amazon
      • American Express
      • Apple Pay
      • Diners Club
      • Discover
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account