Description

• Ontworpen voor off-road racen en geoptimaliseerd voor de perfecte balans tussen superieure ventilatie en comfort in een lichtgewicht helm, terwijl de uiterst aerodynamische composietschaal uitzonderlijke impactbescherming biedt
• A-Head pasvorm- en vizerontkoppelingssysteem, the S-M7 is equipped with PLASMA technology at the lower side of the shell edge for optimum energy dissipation in case of contact with the collar bone area
• Key Features
• Aerodynamic profile design offers a smooth, streamlined shell free of any external channels and features that might act as a load point in an impact or compromise the overall integrity of the helmet’s construction
• The shell’s curvature promotes reduced friction on impact, allowing deflection and the most efficient transfer of energy to protect the rider’s head from direct force and referred to the neck and spinal column
• Ultra-ventilated helmet with 20 individual intake and exhaust ports, not including the eye port, with 13 intakes and 7 exhausts, for optimum ventilatie
• The fit can be further customized via the Alpinestars replacement cheek pads, which are available in all thicknesses and are exchangeable between all shell sizes
• Communication System Compatible — Cutaway section on the left-side of the EPS to seamlessly accommodate Intercom Systems, with earphone recesses on both sides for speakers
• Construction
• Linings are verwijderbaar en wasbaar by hand using warm water and neutral soap
• Fabrics have antimicrobial treatments
• Top Pad — The top pad is verwijderbaar and adjustable in height thanks to the A-head system
• Crown Pad — Crown pad and neck pad are elastically connected, for better oblique impact management
• Cheek Pads — The cheek pads are fitted 3D foam, with an emergency extraction system (ERS), with a channel for hydration tube installation
• Cheek pads are interchangeable among all sizes
• Chin Strap — Chin strap is fitted with a 25 mm width nylon strap, stainless steel DD rings, verwijderbaar covers for washing purpose
• Integrated channels on both sides to accommodate a hydration system
• Protection
• Visor Detaching System features a release mechanism is conceived to avoid the inherent weaknesses in other anchoring systems
• Visor is engineered to automatically detach from the shell when it is subjected to an impact energy greater than 15 Joules for optimum impactbescherming, regardless of the direction
• PLASMA inside; Alpinestars PLASMA technology is strategically-integrated into the S-M7’s side pads for high prestaties shock absorptie in a critical area, significantly reducing risk of injuries
• 42% Fiberglass, 20% Polystyrene (EPS), 10% Polyurethane, 8% Polypropylene, 5% Polyvinil Chloride, 5% Steel, 4% Polyamide, 3% Acrylonitrile-Butadiene-Styren, 3% Polyester