SM7 Helmet - Deed - Gloss Red/Black/White - Large
The Alpinestars SM7 Helmet is designed specifically for off-road racing enthusiasts seeking superior ventilation, lightweight comfort, and maximum impact protection. Its aerodynamic composite shell features a streamlined profile that minimizes external drag and reduces impact friction, effectively channeling energy transfer away from the rider*s head and neck. The shell's curvature promotes smooth deflection during collisions, enhancing overall safety and maintaining structural integrity even under high-stress impacts. Equipped with 20 individual intake and exhaust ports, including 13 air intakes and 7 exhausts, the helmet ensures exceptional airflow to keep the rider cool during intense action. This high level of ventilation helps prevent overheating and maintains focus, especially in demanding race conditions. The helmet also includes a cutaway section on the left side of the EPS for seamless integration with communication systems, along with recesses for speakers, making it ideal for racers who rely on radio communication. The interior features removable, washable liners made from antimicrobial fabrics that help maintain hygiene and freshness over time. The crown and neck pads are elastically connected to better absorb oblique impacts, while the top pad is adjustable in height via the A-Head system for a customized fit. Cheek pads are fitted with 3D foam, include an emergency extraction system, and are interchangeable across all sizes, offering enhanced safety and comfort. The chin strap features a robust 25 mm nylon strap with stainless steel D-rings and removable covers for easy cleaning. The helmet*s visor detaching system is engineered for safety, releasing automatically upon impact exceeding 15 Joules to prevent injury. Additionally, ALPINESTARS PLASMA technology is strategically embedded in the side pads to optimize energy dissipation during collisions, significantly reducing injury risk. The SM7*s composite shell and advanced features make it a reliable choice for off-road racers demanding both protection and performance in challenging environments.
Features:
- Aerodynamic profile design with streamlined shell for reduced impact friction
- Ultra-ventilated with 20 intake and exhaust ports for optimal airflow
- Integrated communication system compatibility with cutaway EPS and speaker recesses
- Removable, washable antimicrobial liners for hygiene maintenance
- Adjustable top pad with A-Head system for a personalized fit
- Cheek pads with emergency extraction system and interchangeable sizing
- Chin strap with durable nylon strap, stainless steel D-rings, and removable covers
- Visor detaching system designed to release upon high-impact energy for safety
- Incorporation of ALPINESTARS PLASMA technology for enhanced impact energy dissipation