Alpinestars SM5 Solid Helmet Black Size:2XL and Alpinestars offers a full

and Alpinestars offers a full sole replacement and boot repair service

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 protection and light weight

one-size-fits-most

PROTECTION:

100% Combed Ring-Spun Cotton

Alpinestars SM5 Solid Helmet Black Size:2XL and Alpinestars offers a fullThe 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