Alpinestars S-m7 Blaster Off-road Helmet

Alpinestars S-m7 Blaster Off-road Helmet White L. Conquer the trails with the Alpinestars S-M7 Blaster helmet. Engineered for peak off-road performance, it balances superior ventilation and comfort in a lightweight, aerodynamic composite shell. Featuring the revolutionary A-Head Fitment and Visor Detaching System with PLASMA technology for optimized energy dissipation, this helmet ensures exceptional impact protection. Its ultra-ventilated design boasts 20 ports, while customizable cheek pads and intercom compatibility offer a perfect fit. Removable, washable linings and an emergency extraction system enhance rider safety and convenience. S-M7 Blaster Helmet.- Engineered for off-roading racing, and is optimized to offer the perfect blend of superior ventilation and comfort in a lightweight, helmet while its supremely aerodynamic composite shell delivers exceptional impact protection.- A-Head Fitment and Visor Detaching System, 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 ventilation.- 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 removable and washable by hand using warm water and neutral soap.- Fabrics have antimicrobial treatments.- Crown Pad — Crown pad and neck pad are elastically connected, for better oblique impact management.- Top Pad — The top pad is removable and adjustable in height thanks to the A-head system.- 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, removable 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 impact protection, regardless of the direction.- PLASMA inside.Alpinestars PLASMA technology is strategically-integrated into the S-M7´s side pads for high performance shock absorption 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.Certificates:No. tradeinn Motardinn