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Youth SM3 Jettson Helmet
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  • Youth SM3 Jettson Helmet
  • Youth SM3 Jettson Helmet
  • Youth SM3 Jettson Helmet
  • Youth SM3 Jettson Helmet
  • Youth SM3 Jettson Helmet
  • Youth SM3 Jettson Helmet
  • Youth SM3 Jettson Helmet

Youth SM3 Jettson Helmet

€249.84
Tax included
The S-M3 helmet for MX, Enduro, and off-road combines safety and comfort: a lightweight, protective thermo-injected shell; an Alpinestars low-friction liner that limits rotational forces during oblique impacts; a controlled-release breakaway visor to reduce neck strain; and ventilation with 10 intake and 7 exhaust ports for optimal airflow.
Size: S
Couleur/finition: Noir/Gris/Violet
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  • Designed for MX, enduro, and off-road riding, the S‑M3 helmet combines innovations and technologies optimized for ease of use, comfort, and impact protection.
  • Thermo-injected shell incorporating a specific blend of polymers with variable thicknesses, engineered to deliver maximum impact protection while keeping weight low.
  • Innovative low-friction lining, patented by Alpinestars, applied to the inside of the main EPS liner to reduce rotational acceleration forces during certain oblique impacts.
  • This layer acts as a slip plane, mimicking the role of cerebrospinal fluid that naturally protects the brain against oblique impacts.
  • Patented visor-release system that detaches at a predefined force, effectively reducing strain on the neck during an impact.
  • Optimized ventilation and high thermal exchange thanks to 10 intake ports and 7 exhaust ports.
ALPINESTARS
01111701
15 Items

Data sheet

Matériau de la coque
ABS
Déco
Jettson
Sexe
Unisexe
Size
Jeune
S
Finition
Brillant
Marque
ALPINESTARS
Référence fournisseur
8303126-9277-YS
Caractéristiques
Ventilé
Couleur de base
Grey
Couleur/finition
Noir, Gris, Violet
Modèle
SM3
Nom du produit
Casque
Type
MX
Unités
Pièce
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