Helmet ALPINESTARS S-M7 Rise

• Engineered for off-road racing, this lightweight helmet offers the ideal blend of superior ventilation and comfort, while its highly aerodynamic composite shell delivers exceptional impact protection
• Featuring the A-Head Fitment and Visor Detaching System, the S-M7 is equipped with PLASMA technology along the lower shell edge for optimum energy dissipation in the event of contact with the collarbone area
• Key Features
• The aerodynamic profile design provides a smooth, streamlined shell free of external channels and features that could act as load points during an impact or compromise the overall integrity of the helmet's construction
• The shell's curvature reduces friction on impact, allowing deflection and highly efficient energy transfer to protect the rider's head from direct force and force transferred to the neck and spinal column
• Ultra-ventilated helmet with 20 individual intake and exhaust ports, excluding the eye port, including 13 intakes and 7 exhausts for optimum ventilation
• The fit can be further customized with Alpinestars replacement cheek pads, available in all thicknesses and interchangeable between all shell sizes
• Communication System Compatible — Cutaway section on the left side of the EPS seamlessly accommodates intercom systems, with earphone recesses on both sides for speakers
• Construction
• Linings are removable and hand washable using warm water and neutral soap
• Fabrics feature antimicrobial treatments
• Crown Pad — The crown pad and neck pad are elastically connected for improved oblique impact management
• Top Pad — The top pad is removable and height-adjustable thanks to the A-Head system
• Cheek Pads — The cheek pads feature 3D foam, an emergency extraction system (ERS), and a channel for hydration tube installation
• Cheek pads are interchangeable among all sizes
• Chin Strap — The chin strap features a 25 mm wide nylon strap, stainless steel DD rings, and removable covers for washing
• Integrated channels on both sides accommodate a hydration system
• Protection
• The Visor Detaching System features a release mechanism designed to avoid the inherent weaknesses of other anchoring systems
• The visor is engineered to automatically detach from the shell when subjected to impact energy greater than 15 Joules for optimum impact protection, regardless of direction
• PLASMA inside; Alpinestars PLASMA technology is strategically integrated into the S-M7 side pads for high-performance shock absorption in a critical area, significantly reducing the risk of injuries

Material Composition

• 42% Fiberglass, 20% Polystyrene (EPS), 10% Polyurethane, 8% Polypropylene, 5% Polyvinil Chloride, 5% Steel, 4% Polyamide, 3% Acrylonitrile-Butadiene-Styren, 3% Polyester

Brand
ALPINESTARS
Vendor Part Number
8301526-1565-M
Base Color
Black
Finish
Gloss
Color/Finish
Black, Red, Silver
Features
Vented, Removable Cheek Pads, Removable Liner
Gender
Unisex
Graphic
Rise
Model
S-M7
Product Name
Helmet
Shell Material
Composite Fiberglass
Size
M
Size Group
Adult
Type
MX, Off-Road
Units
Each