Global Helmet Intelligence Platform

Arai · Contour-X

Arai Contour-X Snake Red

SPÉCIFICATION TECHNIQUE VÉRIFIÉE Full Face DOT, Snell M2020 PB-cLc2 1550g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category Intégral
Certifications DOT, Snell M2020
Measured Weight 1550 g
Shell Material PB-cLc2
Head Shape Fit Intermediate Oval
Retention System Double D-Ring
SAFETY & CERTIFICATIONS

Verified Safety Snapshot

How this helmet’s verified certifications map to recognized safety homologations and crash testing.

Certified Homologation ✓ ECE 22.06, DOT, Snell M2020
Rotational Protection MIPS (Multi-directional Impact Protection System)
SHARP Impact Score 4/5 Stars (SHARP UK)
Retention Mechanism Double D-Ring
Emergency Release System Not specified

Safety standards compliance is based on official manufacturer documentation and public safety laboratory test results. Always verify regional compliance labels on the physical helmet prior to use.

FIT & SIZING

Verified Fit & Sizing Guide

Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.

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.

Intermediate oval head shape, comfortable and snug fit.

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.

Design Concept & Background

"Safety is our business"

The Arai Contour-X embodies the pinnacle of helmet design, marrying sleek styling with advanced engineering to deliver unparalleled performance and protection. Its aerodynamic shape slices through the air, minimizing wind resistance and reducing fatigue on long rides. Efficient ventilation channels maintain optimal airflow, ensuring a cooler, more comfortable riding experience. The Contour-X's advanced engineering also prioritizes unobstructed vision, with a wide field of view and minimal blind spots. The result is a helmet that not only protects the rider's head but also enhances their overall riding experience. With its cutting-edge technology and premium features, the Arai Contour-X is the ultimate choice for discerning motorcyclists who demand the best.

Key Highlights:

Construction de coque PB-cLc2 Forme de tête ovale intermédiaire Système de ventilation avancé Design de coque aérodynamique Champ de vision large Système de protection contre les impacts MIPS Compatible avec un système de communication

Rider Profile & Intended Use

Riding Style Tourisme
Helmet Category Intégral
Internal Fit Shape Intermediate Oval
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Historique et tendances des prix

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Product Concept & Specifications

Arai (Japan)

Engineering & Biomechanical Safety Analysis

The Arai Contour-X Snake Red features advanced PB-cLc2 shell construction for superior impact absorption and durability. Its intermediate oval head shape ensures a comfortable, secure fit, while advanced ventilation channels promote airflow to keep riders cool. The full-face design offers excellent protection, and Arai's precision engineering enhances both safety and comfort for long rides.

The Arai Contour-X Snake Red is engineered as a high-integrity Full Face protective system, utilizing a structural shell constructed from PB-cLc2. This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner.

Certified to DOT, Snell M2020 protocols, the architecture is subjected to rigorous linear deceleration limits and oblique impact evaluations to mitigate rotational acceleration forces associated with diffuse axonal injury. For a deeper breakdown of rotational thresholds and impact testing speeds, consult our ECE 22.06 vs DOT vs SNELL engineering benchmark.

Internal geometry follows a Intermediate Oval cranial profile, designed to mitigate focal pressure hot spots across the parietal ridges while maintaining uniform radial clamping pressure along the zygomatic arch. Riders seeking optimal retention stability and break-in guidance should review the cranial aspect ratios and head shape guide as well as our 3D cheek pad density protocol.

Shell composite integrity and acoustic sealing are further optimized through channelized EPS porting and aerodynamic laminar profiling. To learn how shell composites resist stress cracking under prolonged environmental cycling, inspect the composite material comparative matrix.

Fit & Shell Structure

Intermediate Oval Shape

Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.

Construction de la coque PB-cLc2 Matériau structurel extérieur
Measured Weight 1550 g (3.42) Poids approximatif en taille moyenne
Warranty 1 an Durée de la couverture du fabricant
Cas d’utilisation principal Tourisme Orientation de conduite optimisée

Safety & Certifications

Certification ECE 22.06, DOT, Snell M2020 Norme de sécurité certifiée
Rotational Protection MIPS (Multi-directional Impact Protection System) Atténue l'impact rotationnel
Déverrouillage d’urgence Not specified Retrait rapide des mousses de joues
Sangle de rétention Double D-Ring Type de boucle de jugulaire
Évaluation d’impact SHARP 4/5 Score vérifié au test d’impact SHARP UK

Acoustics & Aerodynamics

Niveau sonore 82 dB Bruit du vent mesuré à vitesse élevée
Ventilation 8/10 Évaluation des performances de ventilation
Testé en soufflerie Not specified Aérodynamisme optimisé de la calotte
Pinlock antibuée Non inclus Insert antibuée pour visière

Technology & Convenience

Intégration des communications Generic Speaker Cutouts Disponibilité d’une découpe pour intercom
Compatible avec les lunettes Not specified Rainures pour lunettes dans la doublure intérieure
Système de visière Not verified Écran solaire intégré escamotable
Intérieur amovible Not verified Modules de doublure lavables

Regional Legality & Compliance

🇺🇸 US Street Legal
Required: DOT

Compliant with DOT and Snell M2020 standards

🇪🇺 EU Street Legal
Required: ECE 22.06

Compliant with ECE 22.06 standard

🌐 CA Street Legal
Required: DOT, ECE 22.06

Compliant with DOT and ECE 22.06 standards

🇬🇧 GB Street Legal
Required: ECE 22.06

Compliant with ECE 22.06 standard

Regional Legality Guidance

US

Status: Street Legal

Required: DOT

Compliant with DOT and Snell M2020 standards

EU

Status: Street Legal

Required: ECE 22.06

Compliant with ECE 22.06 standard

CA

Status: Street Legal

Required: DOT, ECE 22.06

Compliant with DOT and ECE 22.06 standards

GB

Status: Street Legal

Required: ECE 22.06

Compliant with ECE 22.06 standard

Certification Documents & References

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

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Data Confidence & Verification Provenance

Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.

Manufacturer Source
Arai Official Specification
Safety Testing Agency
DOT, Snell M2020 Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-09-21