ALPINESTARS Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black

The Alpinestars Youth SM3 Helmet is engineered to provide young riders with an optimal blend of impact protection and lightweight performance. Featuring a thermo-injected shell constructed from a technologically advanced, impact-resistant thermoplastic, this helmet utilizes a special polymer blend with varying degrees of thickness to maximize safety without adding unnecessary bulk.

Safety is at the forefront of the SM3 design. The multiple-density inner liner ensures the correct density is applied to specific areas for enhanced impact absorption. To further protect the rider, the inner and outer surfaces are engineered to minimize the effects of oblique impacts. A low-friction coating on the main EPS liner acts as a slip plane, mimicking the brain's natural defenses to reduce rotational acceleration forces during an impact. Additionally, the integrated visor release system is designed to detach with a predetermined amount of force, significantly reducing strain on the rider's neck.

Comfort and customization are key to a focused ride. The fit can be tailored via the crown and cheek pads, while 3D contoured foam ensures a plush feel. For demanding conditions, the helmet features maximized ventilation with ten inlets and seven exhaust ports, supported by a visor designed to direct airflow into the ports. For long-distance performance, hydration tube channels are integrated directly into the cheek pads.

Technical features include:

• Lightweight thermo-injected shell with optimized polymer thickness.
• Multiple density inner liner for targeted impact absorption.
• Emergency Release System (ERS) for safe removal of cheek pads while the helmet is still on.
• Ten intake ports and seven exhaust ports for high levels of heat transfer.
• Visor release system designed to reduce forces during an impact.
• Comfort liner constructed using recycled materials for a lower carbon footprint.
• Integrated hydration tube channels for convenience.
• 25 mm soft textile chin strap with stainless steel D-rings for a secure fit.

Whether navigating technical trails or competing on the track, the Youth SM3 Helmet offers professional-grade protection and ventilation tailored specifically for the next generation of riders.