GMax · MX-46Y
GMax MX-46Y 亮黑色
Quick Facts at a Glance
Verified Safety Snapshot
How this helmet’s verified certifications map to recognized safety homologations and crash testing.
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.
Verified Fit & Sizing Guide
Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.
Dirt/MX specific 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
"Built for Speed"
El GMax MX-46Y está diseñado para ofrecer a los pilotos un equilibrio perfecto entre rendimiento, seguridad y valor. Creado específicamente para las exigencias del motocross y el uso en tierra, este casco cuenta con una carcasa de policarbonato de alto impacto que ofrece una durabilidad excepcional sin un peso excesivo, permitiendo tiempos de conducción prolongados con una reducción de la fatiga cervical. Su perfil aerodinámico está optimizado para condiciones off-road, garantizando la estabilidad incluso a altas velocidades. La ventilación es uno de los puntos fuertes del MX-46Y; su avanzado sistema de canales fuerza el paso del aire fresco a través de la carcasa para regular las temperaturas internas, eliminando eficazmente la humedad durante las sesiones de conducción intensas. El interior está revestido con espuma EPS de densidad múltiple para una gestión superior de la energía de impacto, combinada con un acolchado suave y transpirable que es totalmente extraíble y lavable para un fácil mantenimiento. Gracias a su ajuste ovalado intermedio, el casco proporciona una base segura y cómoda para una amplia variedad de formas de cabeza. Ya sea que estés en la pista local o explorando senderos accidentados, el GMax MX-46Y ofrece la protección fiable y la visión clara necesarias para dar lo mejor de ti.
Key Highlights:
Rider Profile & Intended Use
去哪里购买
| 零售商 | 价格 | Availability | |
|---|---|---|---|
| Amazon (US) | 查看实时价格 | 在网站上查看 | 查看价格 → |
价格历史与趋势
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Product Concept & Specifications
GMax (United States)Engineering & Biomechanical Safety Analysis
El GMax MX-46Y cuenta con una carcasa de policarbonato para una durabilidad ligera y un ajuste ovalado intermedio para una sensación segura y cómoda. Su diseño para dirt/MX incluye canales de ventilación avanzados para un flujo de aire óptimo, mientras que el acolchado interior transpirable mejora la comodidad durante los trayectos largos. El casco prioriza la seguridad con una construcción robusta y una ventilación que equilibra la protección y la transpirabilidad para uso off-road.
The GMax MX-46Y 亮黑色 is engineered as a high-integrity Dirt/MX 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 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.
Safety & Certifications
Acoustics & Aerodynamics
Technology & Convenience
Interactive Size & Fit Finder
Dirt/MX specific 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.
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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.