LS2 · Thunder · LS2 Thunder
LS2 Thunder Blue
DOT, ECE 22.05
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About the LS2 Thunder Blue
Full FaceDominate the road with the LS2 Thunder Blue, a full-face helmet engineered for those who demand uncompromising style without sacrificing safety. This striking blue masterpiece features a sleek, aerodynamic profile designed to slice through the air, minimizing drag while channeling cooling vents for superior breathability during intense rides. Inside, a premium multi-density EPS liner ensures maximum protection, adapting perfectly to your head shape for a secure, comfortable fit on every journey. Whether you are carving corners on the track or cruising open highways, the Thunder Blue delivers exceptional acoustic performance, keeping wind noise at bay so you can focus on the ride ahead. With its bold aesthetics and LS2's renowned build quality, this helmet is not just gear; it is a statement of speed and precision.
Technical Analysis
The LS2 Thunder Blue utilizes a dual-density EPS liner and an advanced multi-density foam system to optimize impact absorption across varying force vectors. Its aerodynamic shell design features optimized air channels that channel airflow directly to the rider's face, significantly reducing wind buffeting and thermal buildup at highway speeds.
Safety & Aero-Acoustics HUD
Extremely Quiet: Superior long-distance sound damping.
Good Flow: Standard EPS exhaust ports.
Where to buy
All online retailers
Certified LS2 Stores in US
Iron Pony Motorsports
Authorized Dealer📍 Columbus, OH
Price History
Interactive Size & Fit Finder
Designed for oval to intermediate head shapes; may feel tight on very round heads.
How to measure
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.
Available Colors & Graphics
Certification Documents & References
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