Alpinestars S-M7 Blaster Helmet

Designed for the rigors of off-road racing, the Alpinestars S-M7 Blaster helmet in Black/Gray/Yellow delivers a perfect synergy of superior ventilation, comfort, and exceptional impact protection. This lightweight helmet features a supremely aerodynamic composite shell, engineered to keep you safe and focused on the track.

Description

The Alpinestars S-M7 Blaster helmet is meticulously engineered for peak performance and safety in demanding off-road environments. Its advanced aerodynamic profile ensures a smooth, streamlined shell, free from external channels that could compromise integrity or act as load points during an impact. The shell's unique curvature actively promotes reduced friction upon impact, allowing for efficient energy deflection and transfer away from the rider's head, neck, and spinal column. Key to its protective capabilities is the integrated PLASMA technology, strategically placed at the lower side of the shell edge and in the side pads, providing high-performance shock absorption and significantly reducing injury risks, especially around the collarbone area. Comfort is paramount, with an ultra-ventilated design boasting 20 individual intake and exhaust ports (13 intakes and 7 exhausts) for optimal airflow. The fit is highly customizable thanks to the A-Head Fitment System and interchangeable 3D foam cheek pads, which also feature an Emergency Extraction System (ERS) and channels for hydration tube installation. The helmet's linings are removable, washable, and treated with antimicrobial properties for lasting freshness, while the chin strap is secured with a robust 25 mm nylon strap and stainless steel DD rings.

Features & Highlights

• Aerodynamic Composite Shell: Experience superior aerodynamics with a smooth, streamlined shell designed to minimize drag and prevent load points during impact, enhancing overall helmet integrity and rider protection.
• Advanced Ventilation System: Stay cool and focused with an ultra-ventilated design featuring 20 strategically placed intake and exhaust ports (13 intake, 7 exhaust) for optimal airflow and heat dissipation.
• PLASMA Impact Protection: Benefit from Alpinestars' cutting-edge PLASMA technology, integrated into the S-M7's side pads and lower shell edge to dissipate energy efficiently and reduce injury risk, particularly around the collarbone.
• Visor Detaching System: Ensure enhanced impact safety with the innovative Visor Detaching System, engineered to automatically release the visor upon impacts exceeding 15 Joules, protecting against rotational forces.
• Customizable & Comfortable Fit: Achieve a personalized and secure fit with the A-Head Fitment System and interchangeable 3D foam cheek pads, allowing for precise adjustment, featuring an Emergency Extraction System (ERS).
• System Ready Design: Seamlessly integrate your communication and hydration systems, thanks to dedicated cutaway sections in the EPS for intercoms and integrated channels on both sides of the chin strap for hydration tubes.
• Antimicrobial & Washable Liners: Maintain hygiene and comfort with removable, washable, antimicrobial crown and cheek pads, ensuring a fresh feel ride after ride.

Technical Specifications

• Shell Construction: Multi-composite (42% Fiberglass, 20% Polystyrene (EPS), 10% Polyurethane, 8% Polypropylene, 5% Polyvinyl Chloride, 5% Steel, 4% Polyamide, 3% Acrylonitrile-Butadiene-Styrene, 3% Polyester)
• Ventilation: 20 Ports (13 Intake, 7 Exhaust)
• Chin Strap: 25 mm Width Nylon Strap with Stainless Steel DD Rings
• Visor Release Threshold: Automatically detaches at >15 Joules impact energy
• Fitment System: A-Head System
• Liner Treatment: Antimicrobial
• EAN (X-Small): 8054866139123
• EAN (Small): 8054866139130
• EAN (Medium): 8054866139147
• EAN (Large): 8054866139154
• EAN (X-Large): 8054866139161
• EAN (2X-Large): 8054866139178

Important to Know

• Alpinestars replacement cheek pads are available separately to further customize fit and comfort.
• Communication systems and hydration systems are not included with the helmet.