Alpinestars SM7 Helmet - Core Gloss Red 2XL with Superior Ventilation and Impact Protection

The Alpinestars SM7 Helmet in Core Gloss Red, size 2XL, is engineered specifically for off-road racing enthusiasts seeking a combination of lightweight comfort and advanced safety features. Its aerodynamic composite shell provides a smooth, streamlined profile designed to minimize drag and enhance stability at high speeds. The shell's curvature is optimized to reduce friction during impact, facilitating energy deflection and protecting the rider's head, neck, and spinal column from direct force transmission. Strategically placed PLASMA technology integrated into the lower side of the shell enhances energy dissipation, significantly reducing injury risk in collision scenarios.
With a focus on ventilation and rider comfort, the SM7 features 20 individual intake and exhaust ports—13 intakes and 7 exhausts—ensuring maximum airflow and cooling during demanding off-road conditions. The helmet's design allows for a customizable fit through interchangeable cheek pads available in various thicknesses, which are compatible across all shell sizes. The removable and washable linings, treated with antimicrobial fabrics, help maintain hygiene and freshness. Additionally, the helmet's cutaway section on the left side accommodates communication systems seamlessly, with earphone recesses for speakers, making it ideal for competitive or recreational riders who rely on clear communication.
Safety is further reinforced with the Visor Detaching System, which ensures the visor releases upon impact energies exceeding 15 Joules—protecting the rider from potential facial injuries. The crown and neck pads are elastically connected to manage oblique impacts better, while the top pad's height can be adjusted thanks to the innovative A-head system. The cheek pads feature 3D foam with an emergency extraction system and hydration tube channels, providing both comfort and practicality. The chin strap, equipped with stainless steel DD rings and removable covers, ensures a secure fit, while integrated channels allow for hydration systems to be fitted easily. The helmet’s construction combines durability, aerodynamics, and advanced shock absorption, making it an excellent choice for off-road racing professionals and enthusiasts alike.

Features:

• Aerodynamic composite shell with smooth profile to reduce impact friction

• PLASMA technology integrated into side pads for superior energy dissipation

• Ultra-ventilated design with 20 intake and exhaust ports for optimal airflow

• Customizable fit with interchangeable cheek pads in various thicknesses

• Removable, washable antimicrobial linings for hygiene and comfort

• Communication system compatible with cutaway EPS section and earphone recesses

• Visor features a detaching mechanism for impact safety, releasing above 15 Joules

• Impact management enhanced by elastically connected crown and neck pads

• Adjustable top pad via A-head system for personalized fit

• Cheek pads with emergency extraction system and hydration tube channels

• Secure chin strap with nylon strap, stainless steel DD rings, and removable covers

• Integrated channels for hydration system installation