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Alpinestars S-M3 Youth Radium Helmet ECE 22.06, casque de motocross pour enfant, gris mat et noir avec logos jaune fluo, profil latéral montrant le logo et le texte Alpinestars, design aérodynamique avec ventilation intégrée et visière noire.
Alpinestars S-M3 Youth Radium Helmet ECE 22.06, casque de motocross, gris, noir et jaune fluo mat, vue de trois-quarts arrière montrant le marquage jaune vif et le logo étoilé, coque aérodynamique épurée avec ventilation pour le tout-terrain
Casque Alpinestars S-M3 Youth Radium ECE 22.06, gris, noir et jaune fluo mat, vue arrière montrant les ports de ventilation et les étiquettes de certification, logo étoile jaune fluo, design de coque aérodynamique pour le motocross et le tout-terrain
Casque Alpinestars S-M3 Youth Radium ECE 22.06, casque de motocross, gris, noir et jaune fluo mat, vue latérale avec logos Alpinestars jaune fluo et visière noire, équipement de protection profilé pour jeunes pilotes
Casque Alpinestars S-M3 Youth Radium ECE 22.06, casque de motocross, gris mat et noir avec des accents jaune fluo, arborant le logo Alpinestars et le logo étoile, équipement de protection tout-terrain pour enfant
Casque Alpinestars S-M3 Junior Radium, casque de motocross, gris, noir et jaune fluo mat, vue de face présentant une coque angulaire agressive, logos jaunes éclatants sur les côtés et la visière, finition mate conçue pour le tout-terrain et le motocross pour enfant.
Casque Alpinestars S-M3 Youth Radium ECE 22.06, casque de motocross, gris mat et noir avec des accents jaune fluo, vue de dessus montrant les logos Alpinestars et SM3, protection de tête tout-terrain spécialisée pour enfant

Casque S-M3 Radium Junior ECE 22.06

motocross helmets

Regular price
€199,95
Gagnez 199 points avec Alpinestars Membership
Taille
Guide des tailles
Couleur Gris Noir Jaune Fl Mat
Casque S-M3 Radium Junior ECE 22.06
Casque S-M3 Radium Junior ECE 22.06
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Anatomically engineered and profiled specifically for youth and younger riders, the all-new SM3 Youth Helmet is optimized for MX, Enduro and Off-road use, and features a whole raft of technologies and innovations taken from Alpinestars range of adult helmets to deliver the optimal blend of performance, protection and comfort. The SM3 Youth weighs 1060 g (ECE)
  • This lightweight helmet features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight.
  • Lightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic in three sizes (Youth Small, Youth Medium and Youth Large. The SM3 Youth weighs 1060g (ECE) and 1170g (DOT).
  • Separate versions of the shells for DOT and ECE requirements; the DOT certified version of the helmet’s inner shell is constructed with a composite fiber assembled between the outer shell and the EPS liner for maximum protection against impacts.
  • The fit can be tailored to the rider’s head thanks to the helmet’s crown and cheek pads, which are available as spare parts in different thicknesses.
  • Youth Medium (YM) and Youth Large (YL) sizes share the same EPS size, which allows riders with an YM size to initially buy an YM helmet and then configure it to a Youth Large size as they grow via the crown and cheek pad spare parts.
  • The Youth Small (YS) has a smaller EPS size and can be customized only via the cheek pads. Alpinestars extensive research has shown that the kids that wear a YS size are very small, typically 3 to 4 years old, and therefore they require a dedicated helmet fit.
  • This lightweight helmet features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight.
  • Lightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic in three sizes (Youth Small, Youth Medium and Youth Large. The SM3 Youth weighs 1060g (ECE) and 1170g (DOT).
  • Separate versions of the shells for DOT and ECE requirements; the DOT certified version of the helmet’s inner shell is constructed with a composite fiber assembled between the outer shell and the EPS liner for maximum protection against impacts.
  • The fit can be tailored to the rider’s head thanks to the helmet’s crown and cheek pads, which are available as spare parts in different thicknesses.
  • Youth Medium (YM) and Youth Large (YL) sizes share the same EPS size, which allows riders with an YM size to initially buy an YM helmet and then configure it to a Youth Large size as they grow via the crown and cheek pad spare parts.
  • The Youth Small (YS) has a smaller EPS size and can be customized only via the cheek pads. Alpinestars extensive research has shown that the kids that wear a YS size are very small, typically 3 to 4 years old, and therefore they require a dedicated helmet fit.
  • ALPINESTARS NEW SAFETY STANDARD Alpinestars has introduced a new in-house standard for the SM3 Youth to test the helmet’s chin to conditions heavier than the homologation standard, and in order to pass the Alpinestars’ new standards, the shell thickness and the structure of the helmet design itself have both been optimized in the chin area for superior impact performance.
  • Equipped with an Emergency Release System and removable cheek pads to permit the safe and easy removal of the cheek pads while the helmet is still on, while the 3D contoured foam ensures rider comfort.
  • Stainless steel D-rings ensure a tight and secure fit.
  • The SM3 helmet conforms to both DOT certification and ECE 2206 homologation for use worldwide.
  • Livraison gratuite au-dessus de 100 EUR
  • Échanges et retours gratuits pendant 30 jours
EAN 8059347446851
SKU 8301925-9510-YS

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