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Alpinestars S-M3 Jettson Youth Helmet, Motocross Helmet, Gray Purple and Black Glossy, side profile featuring sharp angular graphics and 'Jettson Donuts' branding, aerodynamic shell design with ventilation ports and Alpinestars logo, high-performance youth off-road protective gear
5 | 1 reviews

S-M3 Jettson Youth Helmet ECE 22.06

motocross | helmets

€249,95
Color:Gray Purple Black Glossy

Size:YS

Size guide
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Description

Anatomically engineered for younger riders, the all-new S-M3 Jettson Youth Helmet is Alpinestars' most advanced off-road head protection for the next generation of racers. Featuring a thermo-injected shell with a patented visor release system and rotational impact protection, it exceeds ECE 22.06 standards for superior safety. This lightweight helmet delivers maximized ventilation and a customizable fit for ultimate track performance and comfort.

Key Features
  • Advanced Shell Construction: Features a thermo-injected shell with a specialized polymer blend of varying thicknesses, engineered for an optimal balance of lightweight performance and impact protection.
  • Maximized Ventilation: Equipped with 10 inlets and seven exhaust ports to ensure high levels of heat transfer and airflow during intense riding.
  • Rotational Acceleration Force Protection: Utilizes a patented low-friction coating on the inner EPS liner that acts as a slip plane, mimicking the brain's natural defenses to reduce rotational forces from oblique impacts.
  • Patented Visor Release: Designed to release the visor with a precise, pre-determined amount of force to effectively reduce neck strain and impact energy during a crash.
Protection
  • Engineered inner and outer surfaces designed to minimize the effects of oblique impacts.
  • Multi-density 5-piece EPS liner system across four densities for optimized impact management and performance.
  • Integrated hydration tube channels within the cheek pads for seamless performance and convenience.
  • Eco-friendly comfort liner constructed from recycled materials to reduce environmental footprint.
  • Customizable fit via interchangeable crown and cheek pads, available in various thicknesses as genuine spare parts.
Construction
  • Optimized chin area shell thickness and structure designed to exceed standard homologation impact requirements.
  • Engineered inner and outer surfaces specifically shaped to minimize the effects of oblique impacts.
  • Emergency Release System and removable 3D contoured foam cheek pads for safe and easy helmet removal.
  • 25mm soft textile chin strap for secure fit and rider comfort.
  • Stainless steel D-rings to ensure a tight, consistent, and secure closure.
  • Dual certification for both ECE 22.06 homologation and DOT standards for global use.
Shipping & Returns
  • Free shipping above 100 €
  • Free 30 day exchanges and returns
Reviews
5 | 1 reviews
SKU 8059347646862 EAN 8303126-9277-YS

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