Alpinestars S-M5 Compass Helmet Matt - Black/Orange Fluo Size:XL tear strength and breathability

tear strength and breathability

Soft 3D mesh collar construction plus 3D mesh cuff edging for comfort with a mesh liner construction for enhanced breathability

Patented leather bonded aramid grid reinforcements on the arm

allowing rapid and safe intervention if the rider has suffered a major impact

Alpinestars S-M5 Compass Helmet Matt - Black/Orange Fluo Size:XL tear strength and breathabilityAlpinestars S M5 Compass Helmet Matt Black Orange Fluo The 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