Alpinestars SM3 Deegan Youth Helmet

Anatomically engineered and profiled specifically for young riders, the Alpinestars SM3 Youth Helmet is optimized for MX, Enduro and Off Road use. The SM3 Youth Helmet 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.

• Shell made from a thermo-injected special polymer blend enhanced by varying degrees of thickness
• Multiple density inner liner ensures the helmet is equipped with the correct density in the correct area for enhanced impact absorption, while also helping to reduce overall weight
• Inner and outer surfaces are engineered to minimize the effects of oblique impacts
• Patented low friction coating is applied to the inner part of the main EPS (Expanded Polystyrene) liner to reduce the rotational acceleration forces that can result from certain oblique impacts
• Maximized ventilation and high levels of heat transfer exchange thanks to 10 inlets and 7 exhaust ports
• Visor has been designed to direct air into the ports for enhanced airflow
• 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
• Medium and large sizes share the same EPS size, which allows riders with a medium size to initially buy a medium helmet and then configure it to a large as they grow via the crown and cheek pad spare parts
• Meets or exceeds ECE and DOT certifications
• Multi