Alpinestars S-M7 Motocross Helmet - MEDIUM

Alpinestars S-M7 Motocross Helmet

The SM7 was developed for professional off-road use and offers a balanced combination of low weight, high ventilation, and maximum impact protection. With technologies such as the A-Head Fit System, PLASMA impact protection, and an innovative visor mechanism, the helmet is designed for performance, comfort, and safety.

Features:

• Aerodynamic composite shell with a smooth surface without external channels for reduced friction and targeted energy dissipation in the event of an impact
• Optimized curvature of the helmet shell to deflect impact forces and protect the neck and spine
• Patented visor release system that automatically ejects the visor in the event of an impact energy exceeding 15 joules, regardless of the direction of force
• 20 strategically placed ventilation openings (13 inlets, 7 outlets) for constant airflow and reliable cooling
• PLASMA technology in the side pads for effective shock absorption in the collarbone area
• Removable, hand-washable inner lining with antimicrobial properties for improved hygiene
• Head padding elastically connected to neck padding for better shock distribution in the event of oblique impacts
• Upper padding height-adjustable via the A-Head system for a customized fit
• 3D-shaped cheek pads with emergency release system (ERS), integrated drinking tube channel, and available in different thicknesses
• 25 mm wide nylon chin strap with stainless steel DD rings and removable covers for easy cleaning
• Replaceable pads in different thicknesses for individual fit adjustment
• Three shell sizes (M, L, XL) cover six helmet sizes (XS–XXL) and ensure optimal fit, low weight, and high protection
• Integrated side channels for drinking systems
• Compatible with communication systems thanks to EPS recess on the left side and speaker openings on both sides

Specifications:

• ECE 22-06
• Weight: approx. 1350 g (depending on size)
• Double D-ring closure
• Alpinestars PLASMA Impact System for increased safety in the event of an impact
• Designed for maximum protection without compromising on comfort and fit