ALPINESTARS SM3 Helmet - Radium - Gloss Black/Red Fluo/White - Medium 8300826-1553-M MT90B Sold individually and backed by

Sold individually and backed by our lifetime warranty

Say goodbye to scratchy

Important Notes

General Rated power source: 14

the latest addition to our line of Digital Sound Processors

ALPINESTARS SM3 Helmet - Radium - Gloss Black/Red Fluo/White - Medium 8300826-1553-M MT90B Sold individually and backed byVaried thickness shell construction for optimized protection and light weight Optimized for MX, Enduro, and Offroad use Delivers blend of performance, protection, and comfort Key Features Features thermo injected shell incorporating a polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight Lightweight outer shell is constructed from impact resistant