ALPINESTARS SM3 Helmet - Radium - Gloss Black/White/Gray - Small 8300826-1546-S Matte Design inspired by the 1980s

Design inspired by the 1980s Golden Age of motocross

Handmade from the finest materials

Standards: DOT Approved

Auto Tie Down Straps Should be as Short as Possible

73-0136 Zinc Hex Cap Bolts 1/2 inch-20 x 3/4 inch Reference #'s (if available): Can't find what you need

ALPINESTARS SM3 Helmet - Radium - Gloss Black/White/Gray - Small 8300826-1546-S Matte Design inspired by the 1980sVaried 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