LS2 · Advant
LS2 Advant Gris
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.
Designed for oval head shapes; offers a roomy fit suitable for riders with larger 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.
Design Concept & Background
"L'homme, la sécurité, le sport"
Domina los trayectos urbanos y las aventuras por carretera con el LS2 Advant Street Grey, un casco modular que combina a la perfección el estilo urbano sofisticado con una seguridad sin concesiones. Diseñado para el motociclista moderno que exige versatilidad sin sacrificar el rendimiento, esta obra maestra en color gris presenta un perfil aerodinámico y elegante diseñado para cortar el viento, reduciendo la fatiga en viajes largos. El avanzado sistema de ventilación garantiza un flujo de aire óptimo, manteniéndote fresco durante las rutas de verano, mientras que el sellado acústico ofrece una experiencia de cabina silenciosa a velocidades de autopista. Con su acabado liso y construcción de alta calidad, el Advant Street no es solo equipo de protección; es una declaración de ingeniería refinada. Experimenta la armonía perfecta entre forma y función, donde cada movimiento de la mentonera ofrece protección instantánea y estilo.
Rider Profile & Intended Use
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
ℹ️ Helmetsan est un moteur indépendant de sécurité et d’aide à la décision pour les motos. Lorsque vous consultez des prix ou achetez via des liens de revendeurs, Helmetsan peut percevoir une commission d’affiliation, sans frais supplémentaires pour vous.
Product Concept & Specifications
LS2 (Spain)Engineering & Biomechanical Safety Analysis
El LS2 Advant Street utiliza una carcasa de policarbonato compuesto reforzada con un núcleo de ABS para equilibrar la resistencia a los impactos con una agilidad ligera. Su contorno aerodinámico minimiza la turbulencia del viento a altas velocidades, mientras que el sellado acústico integrado amortigua significativamente el ruido de la carretera en comparación con los diseños modulares estándar.
The LS2 Advant Gris is engineered as a high-integrity Modular protective system, utilizing a structural shell constructed from KPA. 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 ECE 22.06, 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
Designed for oval head shapes; offers a roomy fit suitable for riders with larger 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.
View on retailers
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Calibrated for upright windscreen deflection, all-terrain dust filtration, and long-travel suspension dynamics.
Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.