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Arai · XD-5

阿雷 XD-5 Discovery 蓝

DOT, Snell M2020

阿雷 XD-5 Discovery 蓝
阿雷 XD-5 Discovery 蓝
阿雷 XD-5 Discovery 蓝

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Design Story & Interactive HUD

Arai (Japan)

The Narrative

征服任何地形，Arai XD-5 Discovery Blue 将无与伦比的安全性与冒险风格完美融合。这款双用途杰作采用 Arai 传奇的 MIPS® 技术，提供卓越的冲击防护，确保在平坦公路和崎岖越野小径上都能安心驾驭。流畅的气动外壳配以醒目的蓝色涂装，可减少风噪和阻力，让您长时间骑行更省力。配备先进的通风通道，XD-5 在陡坡攀爬时为您降温，而集成的遮阳板可随时提供阴凉。无论是穿梭于狭窄单车道还是驰骋于开阔道路，精准的中圆形内衬都能带来无与伦比的舒适与稳定。体验技术创新与大胆美学的完美结合，开启终

Technical Analysis

XD-5采用了Arai专有的多密度EPS衬垫和为探险骑行动力学优化的单壳体结构。其气动外壳设计最大限度地减少了风阻，而集成的遮阳板和下巴护帘在不影响通风气流的情况下有效阻挡碎屑。

Feature Highlights

Ultra-lightweight PB-cLc2 shell Intermediate Oval fit Advanced ventilation system Pinlock MaxVision visor 5-year warranty Snell M2020 certification DOT certification Aerodynamic design
Homologation ECE 22.06, DOT, Snell M2020 Certified safety standard
Rotational Protection None Mitigates rotational impact
Emergency Release Not Equipped Cheek pad quick removal
Retention Strap Double D-Ring Chin strap buckle style
Acoustics Quietness 92 dB

Extremely Quiet: Superior long-distance sound damping.

Ventilation Flow 8/10

High Flow: Dynamic multi-channel active venting.

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 PB-cLc2 Outer structural material
Measured Weight 1680g (3.7) Approximate medium size weight
Warranty 2 Manufacturer coverage duration
Primary Use Case Adventure Optimized riding orientation
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Where to buy

Best price $839.95 Amazon (US)
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Amazon (US) Store Profile
$839.95 In Stock 1 second ago Buy Now →

Certified Arai 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.

Arai's signature 'Perfect Fit' system; generally runs true to size with a semi-spherical fit that accommodates Intermediate Oval head shapes well, though some Long Ovals may require the extended cheek pads.

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.

Geo Pricing & Availability

CountryPriceAvailabilitySourceUpdated
US 839.95 USD In Stock Official 2024-05-22
CA 1099.99 CAD In Stock Retailer 2024-05-22

Regional Legality Guidance

US

Status: Street Legal

Required: DOT

Meets DOT and Snell M2020 standards for street use.

CA

Status: Street Legal

Required: DOT

Compliant with Canadian motor vehicle safety regulations.

Certification Documents & References

  • ECE 22.06 (EU) - Economic Commission for Europe - Reference
  • DOT FMVSS 218 (US) - Department of Transportation - Reference
  • Snell M2020 (US) - Snell Memorial Foundation - Reference

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