Lightweight and portable

Waterproof rating of IP 67

• Fade-resistant graphics

where it has double tubing

Height (front): 139 cm

Alpinestars - Supertech M5 Helmet - Beam Size:Large Lightweight and portableThe all new SM5 helmet is the result of more than five years of intensive study, development and testing. We scrutinized every possible aspect to engineer a helmet that is safe and thoughtfully designed to deliver optimal protection and comfort. This lightweight helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact