--- product_id: 790261702 title: "Helmets Stream II Full Face Motorcycle Helmet W/ SunShield" brand: "ls2" price: "€ 398.91" currency: EUR in_stock: true reviews_count: 8 category: "Ls2" url: https://www.desertcart.gr/products/790261702-helmets-stream-ii-full-face-motorcycle-helmet-w-sunshield store_origin: GR region: Greece --- # Kinetic Polymer Alloy shell tech Dynamic flow-through ventilation ECE 22.06 & DOT certified safety Helmets Stream II Full Face Motorcycle Helmet W/ SunShield **Brand:** ls2 **Price:** € 398.91 **Availability:** ✅ In Stock ## Summary > 🏍️ Ride Smart, Ride Streamlined – Safety Meets Style in Every Curve ## Quick Answers - **What is this?** Helmets Stream II Full Face Motorcycle Helmet W/ SunShield by ls2 - **How much does it cost?** € 398.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/790261702-helmets-stream-ii-full-face-motorcycle-helmet-w-sunshield) ## Best For - ls2 enthusiasts ## Why This Product - Trusted ls2 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Fit Precision:** 3 shell sizes + 5 EPS liner densities ensure a tailored, intermediate oval fit for all-day comfort. - • **Integrated SunShield:** Retractable sun visor built-in for instant glare control without swapping eyewear. - • **Revolutionary KPA Shell:** Nanotech-infused Kinetic Polymer Alloy shell delivers superior impact absorption with lightweight durability. - • **Breathe Easy Ventilation:** Rear spoiler and flow-through design keep you cool and focused, even on the longest rides. - • **Unmatched Safety Standards:** ECE 22.06 & DOT FMVSS 218 certified for elite protection on every ride. ## Overview The LS2 Stream II Full Face Helmet combines cutting-edge Kinetic Polymer Alloy shell technology with Advanced Rotational Energy Management (AREM) to meet the latest ECE 22.06 and DOT safety standards. Featuring a built-in retractable sun shield, Pinlock-ready polycarbonate visor, and dynamic ventilation system, it offers a custom fit through multiple shell sizes and EPS liner densities. Designed for street riders who demand premium protection, comfort, and aerodynamic style, this helmet is a top-tier choice for millennial professionals seeking both safety and sleek aesthetics. ## Description The LS2 Stream II is a full-face motorcycle helmet designed for street riders seeking premium performance and protection. Featuring an integrated retractable sun shield and sport-styled aerodynamic shell, this helmet delivers advanced safety technology at an exceptional value. The shell is constructed from LS2's proprietary Kinetic Polymer Alloy (KPA), which uses nanotechnology to blend microscopic aramid fibers with high-end polymer for superior energy management and controlled flexibility. Advanced Rotational Energy Management Technology (AREM) enables compliance with ECE 22.06 rotational impact standards. Meets DOT FMVSS 218 safety standards. The helmet utilizes 3 shell sizes and 5 EPS liner densities for optimized fit across all sizes. The optically correct Class A polycarbonate shield is Pinlock-ready for fog prevention. A rear spoiler enables dynamic flow-through ventilation during active riding. The 3D laser-cut foam cheek pads and removable liner with flex-crown comfort system provide all-day wearability and easy cleaning. Designed with an intermediate oval fit profile. Ships with clear shield; optional tinted shields available separately. Key Features: SAFETY – Meets ECE 22.06 and DOT FMVSS 218 standards SHELL – Kinetic Polymer Alloy with aramid fiber nanotechnology blend AREM TECHNOLOGY – Advanced rotational energy management system SHIELD – Pinlock-ready Class A polycarbonate with integrated sun visor FIT SYSTEM – 3 shell sizes with 5 EPS liner densities, intermediate oval VENTILATION – Rear spoiler with dynamic flow-through design COMFORT – 3D laser-cut cheek pads, removable liner, flex-crown system Review: Great looking helmet, and cost effective! - Greeeeat helmet. I had a brake pad come off of a car in front of me on the highway. Helmet took it like a champ and saved my money maker! The company even helped with out with a warranty when the mouth piece broke off during that experience. If you live somewhere where the weather can cause condensation from your breath, look into getting a pin lock insert, with that installed the helmet has been made perfect for me. I enjoy the built in visor for when my sunglasses aren't completely cutting it, and my sunglasses fit comfortably while wearing the helmet which is a huge pro for me. The only con would be wind noise, but I sit high on my bike where the windscreen isn't blocking all of the air. I've also got long hair which breaks the seal around my neck, so at speed I notice the wind noise a lot more than just driving through the city. Could be me, could be the helmet, just something to be aware of. Review: I love it! - The helmet is fantastic. I love the fit (comfortable) and the style. the color is great and the gloss looks fantastic. The value is perfect for what it costs. The ventilation is nice to have as well! ## Features - Polyester - Made in USA or Imported - High tech, aerodynamic, sport styled Kinetic Polymer Alloy shell - AREM rotational energy management meets ECE 22.06 standards - Dynamic, flow-through ventilation - Helmet shown with optional tinted shield. (Ships with clear shield only) - DOT approved. Meets the FMVSS 218 Standard ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DCZYZ9B5 | | Best Sellers Rank | #9,775 in Automotive ( See Top 100 in Automotive ) #33 in Motorcycle & Powersports Helmets | | Brand Name | LS2 | | Closure Type | Buckle | | Color | Gloss Black | | Compatible with Vehicle Type | Motorcycle | | Customer Reviews | 4.5 4.5 out of 5 stars (226) | | Included Components | Helmet | | League Name | Harley-Davidson | | Manufacturer | LS2 Helmets | | Material Type | Kinetic Polymer Alloy (KPA) | | Model Number | 808-1001 | | Shape | Rectangular | | Shell Type | Polycarbonate | | Sport Type | Motorcycle | | Style Name | Motorcycle | | Team Name | Harley-Davidson | | Unit Count | 1.0 Count | | Warranty Description | 2 Year Manufacturer | ## Product Details - **Brand:** LS2 - **Color:** Gloss Black - **Material:** Kinetic Polymer Alloy (KPA) - **Sport:** Motorcycle - **Vehicle Service Type:** Motorcycle ## Images ![Helmets Stream II Full Face Motorcycle Helmet W/ SunShield - Image 1](https://m.media-amazon.com/images/I/61pSh8rR1TL.jpg) ![Helmets Stream II Full Face Motorcycle Helmet W/ SunShield - Image 2](https://m.media-amazon.com/images/I/614ZX4yT9CL.jpg) ![Helmets Stream II Full Face Motorcycle Helmet W/ SunShield - Image 3](https://m.media-amazon.com/images/I/61UR9cXOZPL.jpg) ![Helmets Stream II Full Face Motorcycle Helmet W/ SunShield - Image 4](https://m.media-amazon.com/images/I/51ELNs1uUdL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great looking helmet, and cost effective! *by R***S on August 14, 2025* Greeeeat helmet. I had a brake pad come off of a car in front of me on the highway. Helmet took it like a champ and saved my money maker! The company even helped with out with a warranty when the mouth piece broke off during that experience. If you live somewhere where the weather can cause condensation from your breath, look into getting a pin lock insert, with that installed the helmet has been made perfect for me. I enjoy the built in visor for when my sunglasses aren't completely cutting it, and my sunglasses fit comfortably while wearing the helmet which is a huge pro for me. The only con would be wind noise, but I sit high on my bike where the windscreen isn't blocking all of the air. I've also got long hair which breaks the seal around my neck, so at speed I notice the wind noise a lot more than just driving through the city. Could be me, could be the helmet, just something to be aware of. ### ⭐⭐⭐⭐⭐ I love it! *by M***. on August 24, 2025* The helmet is fantastic. I love the fit (comfortable) and the style. the color is great and the gloss looks fantastic. The value is perfect for what it costs. The ventilation is nice to have as well! ### ⭐⭐⭐⭐ Well made, good safety standard, cheek pads tight, visibility on opening feels smaller than normal *by I***A on October 16, 2025* Very well made and affordable helmet. Wind noise isnt as bad as my icon airflite but its not a huge difference, sizing seems good on the medium, but the cheek pads are kinda uncomfortably tight, needs breaking in. Visibility feels a bit constricted compared to the icon airflite I normally wear so mostly this will be a passenger helm --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/790261702-helmets-stream-ii-full-face-motorcycle-helmet-w-sunshield](https://www.desertcart.gr/products/790261702-helmets-stream-ii-full-face-motorcycle-helmet-w-sunshield) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-28*