Alpinestars SM3 White Motocross Helmet

Alpinestars S-M3 Motocross Helmet

The S-M3 was developed for motocross, enduro, and off-road use and combines innovative technologies for optimal comfort, excellent ventilation, and effective impact protection. The helmet is designed to provide riders with optimal protection while ensuring a comfortable fit.

Features:

• Thermally molded shell made from a special polymer blend with variable thickness for an optimal balance of low weight and reliable protection
• Patented visor release system that detaches the visor at a precisely defined force, reducing strain on the neck in the event of an impact
• 10 intake and 7 exhaust ports provide maximum ventilation and effective heat exchange
• Internal EPS liner with a patented low-friction coating that reduces rotational forces during oblique impacts and protects the brain by allowing it to glide across the sliding surfaces
• Lightweight design for optimal performance and comfort

Specifications:

• ECE 22-06 approval
• Weight: approx. 1200 g (depending on size)
• Double D-ring closure
• Developed to provide excellent impact performance while maintaining high levels of user-friendliness and ventilation

Additional product information

• Double D