Global Helmet Intelligence Platform

HJC · i10

HJC i10 Rouge Course

SPÉCIFICATION TECHNIQUE VÉRIFIÉE Full Face DOT, Snell M2020 Polycarbonate 1650g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category Intégral
Certifications DOT, Snell M2020
Measured Weight 1650 g
Shell Material Polycarbonate
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 ✓ DOT, Snell M2020
Rotational Protection Multi-Density EPS Liner
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.

The HJC i10 helmet features an Intermediate Oval head shape.

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 First"

The HJC i10 Course Red redefines expectations for a full-face helmet, blending sleek, aggressive styling with advanced engineering. Designed for the modern rider, this helmet features a high-grade polycarbonate shell that provides superior impact protection without unnecessary bulk. Its wind-tunnel-optimized aerodynamic profile minimizes drag and lift, ensuring stability at highway speeds, while the advanced ventilation system channels cooling air through the helmet to keep you comfortable during long-distance touring. The interior is equipped with a premium, moisture-wicking liner that is both removable and washable, ensuring a fresh feel every time you ride. Vision is prioritized with a wide, Pinlock MaxVision-ready face shield that offers exceptional clarity and a tool-less mechanism for rapid changes. Whether you are navigating urban commutes or embarking on a weekend getaway, the HJC i10 Course Red delivers the perfect balance of safety, comfort, and performance, making it an essential upgrade for any rider seeking a premium experience at an accessible price point.

Key Highlights:

Coque en polycarbonate Calotin EPS multi-densité Système de ventilation avancé Compatible Pinlock MaxVision Intérieur évacuant l'humidité Calotin amovible et lavable

Rider Profile & Intended Use

Riding Style Tourisme
Helmet Category Intégral
Internal Fit Shape Intermediate Oval
Real-time price tracking active across international retailers.

Où acheter

Revendeur Prix Availability
Amazon (US) Voir le prix en temps réel Voir sur le site Voir le prix →

Historique et tendances des prix

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Product Concept & Specifications

HJC (South Korea)

Engineering & Biomechanical Safety Analysis

The HJC i10 Course Red features advanced safety tech with a polycarbonate shell and reinforced EPS liner for impact protection. Its intermediate oval head shape ensures a snug fit, while advanced ventilation channels promote airflow to keep riders cool. The helmet also includes moisture-wicking interior padding for comfort during long rides.

The HJC i10 Rouge Course is engineered as a high-integrity Full Face protective system, utilizing a structural shell constructed from Polycarbonate. 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 Polycarbonate Matériau structurel extérieur
Measured Weight 1650 g (3.64) 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 DOT, Snell M2020 Norme de sécurité certifiée
Rotational Protection Multi-Density EPS Liner 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 92 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 Approved
Required: DOT, Snell M2020

Meets US safety standards.

Regional Legality Guidance

US

Status: Approved

Required: DOT, Snell M2020

Meets US safety standards.

Certification Documents & References

  • DOT (US) - Department of Transportation - Reference
  • Snell M2020 (US) - 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
HJC Official Specification
Safety Testing Agency
DOT, Snell M2020 Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-09-21