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Alpinestars SM3 Youth Wurx Helmet Black/Yellow Fluorescent Blue Red - Part Number 8302025-1574-YS

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SKU: 482-00087YS
Anatomically engineered and profiled specifically for youth and younger riders, the all-new SM3 Youth is optimized for MX, Enduro and Off-road use, and features…

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UPC: 8059347446875
$229.95
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Alpinestars SM3 Youth Wurx Helmet Black/Yellow Fluorescent Blue Red - Part Number 8302025-1574-YS

$229.95
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Alpinestars SM3 Youth Wurx Helmet Black/Yellow Fluorescent Blue Red - Part Number 8302025-1574-YS

$229.95
Anatomically engineered and profiled specifically for youth and younger riders, the all-new SM3 Youth 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. 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 genuine spare parts in different thicknesses. Youth Medium and Youth Large 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 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. Multiple density inner liner ensures the helmet is equipped with the correct density in the correct area for enhanced impact absorption, while also helping reduce overall weight. The inner and outer surfaces are engineered to minimize the effects of oblique impacts. Alpinestars patented low friction coating is applied to the inner part of the main EPS liner to reduce the rotational acceleration forces that can result from certain oblique impacts. This layer essentially acts as a slip plane to mimic the brain’s own low friction cerebrospinal fluid, which is the body’s natural defense against oblique impacts. Patented visor release system ensures the visor is released with the correct pre-determined amount of force, effectively reducing the forces on the rider’s neck during an impact. Comfort liner is constructed using recycled materials for a lower carbon footprint. Hydration tube channels are integrated into the helmet’s cheek pads for convenience and performance.

The Alpinestars SM3 Youth Wurx Helmet is specifically designed for young riders engaged in motocross, enduro, and off-road activities, offering a perfect balance of protection, comfort, and performance. Engineered with an anatomically optimized profile, this helmet features a lightweight thermo-injected shell made from advanced impact-resistant thermoplastic, available in multiple sizes to ensure a snug fit for children and growing youth. The shell incorporates a specialized polymer blend with varying thicknesses to deliver superior impact absorption while maintaining a lightweight feel, weighing approximately 37 ounces for DOT certification and 41 ounces for ECE standards. The helmet’s shell construction includes a composite fiber lining in the DOT version, providing enhanced impact resistance, and is paired with a multi-density EPS liner to optimize energy absorption across different impact zones, reducing the risk of injury during impacts of varying severity. The SM3 Youth helmet is equipped with an adjustable fit system, utilizing genuine spare crown and cheek pads of different thicknesses, allowing customization as the rider grows, especially useful for sizes sharing the same EPS shell but differing in fit. It also features a dedicated Youth Small size designed for children as young as 3 to 4 years old, ensuring a secure and comfortable fit for the youngest riders. Safety features include a patented visor release system to minimize neck strain during impacts, an emergency release system with removable cheek pads for quick and safe removal, and a soft textile chin strap that provides added comfort. Ventilation is maximized through 10 inlet and 7 exhaust ports, complemented by a visor designed to channel airflow efficiently, maintaining rider comfort during intense activity. The helmet’s inner surface is treated with a low-friction coating that acts as a slip plane, reducing rotational forces during oblique impacts, mimicking the body's natural cerebrospinal fluid to protect the rider's brain. The use of recycled materials in the comfort liner underscores Alpinestars’ commitment to sustainability. Certified for both DOT and ECE 2206 homologation, the SM3 Youth helmet adheres to rigorous safety standards, ensuring reliable protection for young off-road enthusiasts. The helmet’s design incorporates integrated hydration tube channels in the cheek pads, facilitating hydration during rides, and all features are engineered to provide a secure, comfortable, and safe riding experience for youth riders of all skill levels.

Features:

  • Enhanced impact performance with new in-house standard testing for chin area durability
  • Impact-resistant shell with optimized structure for superior impact absorption
  • Emergency Release System and removable cheek pads for quick, safe helmet removal
  • 3D contoured foam for improved rider comfort
  • Soft textile chin strap measuring 25mm for safety and comfort
  • Stainless steel D-rings for a secure fit
  • Conforms to both DOT certification and ECE 2206 homologation for worldwide use
  • Maximized ventilation with 10 air inlets and 7 exhaust ports for optimal heat transfer
  • Visor designed to direct airflow efficiently into ventilation ports

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