Alpinestars Motorcycle helmet S-M7
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$403.14 $378.54 -6%
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Discover the motocross helmet Alpinestars S-M7: protection, comfort, and optimized ventilation for demanding riders.
Description
- Designed for off-road competition, optimised to offer a perfect balance between superior ventilation and comfort in a lightweight helmet, with an aerodynamic composite shell providing exceptional impact protection.
- A-Head adjustment system and visor removal: the S-M7 features PLASMA technology on the lower edge of the shell for optimal energy dissipation in the event of contact with the clavicle area.
- Main features
- Aerodynamic profile offering a smooth and sleek shell, without channels or external elements that could create a load point in the event of impact or compromise the helmet's integrity.
- The shell curvature reduces friction during an impact, allowing for deflection and optimal energy transfer to protect the rider's head from direct forces and those transmitted to the neck and spine.
- Ultra-ventilated helmet with 20 individual intake and exhaust vents, out of the field of vision, including 13 intakes and 7 exhausts, for optimal ventilation.
- The fit can be customised with replacement cheek pads Alpinestars, available in all thicknesses and interchangeable between all shell sizes.
- Compatible with communication systems - Cutout on the left side of the EPS to integrate an intercom, with housing for speakers on both sides.
- Construction
- Removable and hand-washable linings in warm water and neutral soap.
- Fabrics with antimicrobial treatments.
- Crown Pad - The crown and nape foam are elastically connected for better management of oblique impacts.
- Top Pad - The top padding is removable and height-adjustable using the A-head system.
- Cheek pads - 3D foam with emergency release system (ERS) and channel for hydration tube installation.
- The cheek pads are interchangeable between all sizes.
- Chin strap - 25mm nylon strap, stainless steel DD buckles, removable covers for washing.
- Integrated channels on both sides for hydration system.
Protection - The visor detachment system features a mechanism designed to prevent weaknesses of other anchoring systems.
- The visor is designed to detach automatically from the shell when the impact energy exceeds 15 joules, ensuring optimal protection regardless of the direction.
- PLASMA inside: PLASMA technology from Alpinestars is strategically integrated into the side foams of the S-M7 for efficient shock absorption in a critical area, significantly reducing the risk of injury.
Material composition - 42% fibreglass, 20% polystyrene (EPS), 10% polyurethane, 8% polypropylene, 5% polyvinyl chloride, 5% steel, 4% polyamide, 3% acrylonitrile-butadiene-styrene, 3% polyester.
Additional information
| Brand | Alpinestars |
| Color | white |
| Color | White |
| Gender | Mixed |
| Age group | Adult |
| Certification | ECE 22-06 |
