Global Helmet Intelligence Platform

LS2 · Thunder

LS2 雷神红

DOT, ECE 22.05

Design Story & Interactive HUD

LS2 (Spain)

The Narrative

征服开放道路,LS2 Thunder Red 全盔将张扬的外观与无可妥协的安全性完美融合。采用流畅的气动外壳,这款头盔能穿越气流以最大限度减少阻力,而其集成通风系统则确保您即使在长途骑行中也能保持凉爽。明艳的红色涂装搭配高品质图案,尽显自信与速度。内部采用多密度 EPS 内衬,提供卓越的防护,同时不牺牲舒适性,适合中长椭圆头型的骑手。无论是在城市街道还是高速公路上穿梭,Thunder Red 都能在现代美学与先进工程间找到完美平衡。体验骑行的激情,这款头盔将为您提供安全、舒适与无与伦比的外观。

Technical Analysis

LS2 Thunder Red采用多密度EPS衬垫,符合ECE 22.06标准,并优化了冲击吸收区域。其气动外壳设计集成了空气导流通道,可将气流直接引导至骑手的面部和颈部,在高速行驶时显著降低热量积聚。

Homologation ECE 22.05 Certified safety standard
Rotational Protection 1 Mitigates rotational impact
Emergency Release Not Equipped Cheek pad quick removal
Retention Strap Double D-Ring Chin strap buckle style
SHARP Safety Rating 4/5 Stars

Verified SHARP UK impact crash test scorecard.

Acoustics Quietness 82 dB

Extremely Quiet: Superior long-distance sound damping.

Ventilation Flow 7/10

Good Flow: Standard EPS exhaust ports.

Wind Tunnel Tested No Optimized shell aerodynamics
Pinlock Tech Not Included Anti-fog shield insertion
Comms Integration Generic Speaker Cutouts Intercom cutout availability
Glasses Friendly No Inner lining eyewear grooves
Visor Shield Tech Single Visor Integrated drop-down sun visor
Removable Interior Partial / Fixed Washable lining modules

Intermediate Oval Shape

Intermediate oval fit, the standard ergonomic profile suited for the majority of riders.

Shell Construction Polycarbonate Outer structural material
Measured Weight 1580g (3.48) Approximate medium size weight
Warranty 2 Manufacturer coverage duration
Primary Use Case All-round Sport Optimized riding orientation
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Where to buy

Marketplace Price Availability Updated
Amazon (US) Store Profile
$119.95 ● In Stock 1 second ago Buy Now →

Certified LS2 Stores in US

Price History

Interactive Size & Fit Finder

Your Head Circumference 57 cm
52cm 55cm 58cm 61cm 65cm
Select Head Shape Profile
Recommended Helmet Size
Medium
Optimized contours.
Perfect for standard intermediate head profiles.

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.

Certification Documents & References

  • ECE 22.06 (EU) - Economic Commission for Europe - Reference
  • DOT FMVSS 218 (US) - US Department of Transportation - Reference
  • SNELL M 2015 (Global) - Snell Memorial Foundation - Reference

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