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LS2 Stream II Solid Helmet
The LS2 Stream II Solid Helmet combines aggressive sport styling with advanced safety technology and lightweight comfort. Built using LS2's proprietary Kinetic Polymer Alloy (KPA), the Stream II delivers exceptional impact protection while remaining lightweight for reduced fatigue on every ride. Featuring Advanced Rotational Energy Management (AREM), efficient flow-through ventilation, and a premium moisture-wicking interior, the Stream II Solid is an excellent choice for commuting, sport riding, and long-distance touring.
Certifications
- ECE 22.06 Meets the latest European motorcycle helmet safety standards, including rotational energy management requirements.
- DOT FMVSS 218 Certified for legal street use throughout the United States.
Shell Construction
- Material Kinetic Polymer Alloy (KPA) shell blends advanced polymers with microscopic aramid fibers for exceptional strength and energy management.
- Shell Sizes Three outer shell sizes provide a proportional fit while minimizing overall weight.
- Fit Shape Intermediate Oval profile offers a comfortable fit for most riders.
- EPS Sizes Five energy-absorbing EPS liner sizes optimize fit and protection.
Impact Protection
- AREM Technology Advanced Rotational Energy Management helps reduce rotational forces during angled impacts.
- Multi-Density EPS Five EPS liner sizes provide progressive impact absorption.
- Retention System Quick-release chin strap provides secure fastening with convenient operation.
Face Shield System
- Face Shield Optically correct Class A polycarbonate shield provides excellent visibility and durability.
- Pinlock Ready Compatible with Pinlock anti-fog inserts (sold separately).
- Wide Vision Designed to maximize rider awareness in a variety of riding environments.
Ventilation System
- Dynamic Airflow Flow-through ventilation system provides continuous cooling airflow.
- Rear Spoiler Integrated aerodynamic spoiler improves stability while assisting with airflow extraction.
- Cooling Performance Designed to keep riders comfortable in a wide range of temperatures and riding conditions.
Interior Comfort
- Comfort Liner Premium removable and washable liner with Flex-Crown comfort system.
- Moisture Control Moisture-wicking liner and cheek pads help keep riders cool, dry, and comfortable.
- 3D Comfort Laser-cut cheek pad foam provides a secure fit with minimal pressure points.
Retention System
- Closure Quick-release chin strap provides secure and convenient everyday operation.
- Versatility Lightweight construction and aerodynamic styling make it ideal for sport riding, commuting, and touring.
Featuring lightweight KPA construction, AREM rotational impact protection, premium ventilation, and exceptional rider comfort, the LS2 Stream II Solid Helmet delivers dependable protection and performance for riders who demand confidence on every journey.