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S-M7 Helmet
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  • S-M7 Helmet
  • S-M7 Helmet
  • S-M7 Helmet
  • S-M7 Helmet
  • S-M7 Helmet
  • S-M7 Helmet
  • S-M7 Helmet

S-M7 Helmet

€399.90
€359.91 Save 10%
Tax included
Off‑road competition helmet with a lightweight aerodynamic composite shell, offering optimal ventilation (20 vents), A‑Head fit adjustment and a controlled‑release visor (>15 J). PLASMA technology for lateral impact absorption, interchangeable foam pads, washable liners, intercom/hydration compatibility, and stainless‑steel double‑D rings.
Size: XL
Couleur/finition: Black
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  • Designed for off-road competition: chassis optimized to offer the ideal compromise between superior ventilation and comfort in a lightweight helmet; the composite aerodynamic shell delivers high impact protection.
  • A-Head adjustment system and visor release mechanism: the S‑M7 features PLASMA technology on the lower edge of the shell to promote energy dissipation in the event of contact with the collarbone area.
  • Carefully engineered aerodynamic profile for a smooth, clean shell, without channels or external elements that could create stress concentration points during an impact or compromise structural integrity.
  • The rounded shell shape reduces friction at impact, aiding deflection and controlled energy transfer to better protect the rider's head, neck and spine.
  • Ultra-efficient ventilation: 20 individual inlet and outlet openings, out of the field of vision — 13 inlets and 7 outlets — for optimized airflow and consistent thermal comfort during intensive use.
  • Adjustable fit thanks to Alpinestars replacement cheek pads, offered in different thicknesses and interchangeable across all shell sizes for a tailored fit.
  • Compatible with communication systems: specific cutout on the left side of the EPS to accommodate an intercom, and housings provided for speakers on both sides.
  • Removable, hand-washable liners: easy care with warm water and mild soap to maintain hygiene and freshness.
  • Antimicrobial-treated fabrics to limit bacterial growth and improve comfort during prolonged use.
  • Crown Pad: crown liner and neck foam elastically connected to improve management of oblique impacts and distribution of forces.
  • Removable Top Pad with height adjustment via the A‑Head system, allowing the rider to adapt the position and comfort of the upper padding to their preference.
  • 3D cheek pads equipped with the Emergency Release System (ERS) for safe extraction, and featuring a dedicated channel for installation of a hydration tube.
  • Cheek pads are fully interchangeable across all shell sizes, facilitating adjustments and replacements.
  • Robust chinstrap: 25 mm nylon strap paired with stainless steel DD rings for secure fastening, with removable chinstrap covers for simplified washing.
  • Integrated channels on each side of the shell to facilitate integration of a hydration system without compromising the internal structure.
  • Visor detachment mechanism designed to address weaknesses observed in other anchoring systems, offering reliable release in the event of an impact.
  • The visor automatically detaches from the shell when impact energy exceeds 15 joules, ensuring appropriate protection regardless of the force direction.
  • PLASMA inside: Alpinestars' PLASMA technology is strategically integrated into the S‑M7's lateral foams for high-performance shock absorption in a critical area, significantly reducing injury risk.
  • Competition-focused construction: materials and assemblies aimed at lightness while maintaining the high robustness required for demanding off‑road environments.
  • Overall design oriented toward active and passive safety, combining energy flow management, aerodynamics and ergonomics to support the rider through all phases of racing.
ALPINESTARS
01109135
11 Items

Data sheet

Matériau de la coque
Fibre de verre composite
Sexe
Unisexe
Size
Adulte
XS
Finition
Brillant
Marque
ALPINESTARS
Référence fournisseur
8301326-2180-XS
Caractéristiques
Mousses de joues amovibles, Doublure amovible, Ventilé
Couleur de base
White
Couleur/finition
White
Modèle
S-M7
Nom du produit
Casque
Type
Tout-terrain, MX
Unités
Pièce
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