Alpinestars S-M3 Jettson Motocross Helmet - LARGE

Alpinestars S-M3 Jettson Motocross Helmet

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

Features:

• Thermally molded shell made of a special polymer blend with variable thickness for a balanced ratio of low weight and reliable protection
• Patented visor release system that releases the visor at a precisely defined force, reducing the strain on the neck in the event of an impact
• 10 inlet and 7 outlet openings ensure maximum ventilation and effective heat exchange
• Inner EPS lining with patented low-friction coating that reduces rotational forces in oblique impacts and protects the brain through a sliding surface effect
• Lightweight design for optimal performance and comfort

Specifications:

• ECE 22-06 approval
• Weight: approx. 1200 g (depending on size)
• Double D-ring closure
• Designed for best impact performance combined with high user-friendliness and ventilation