Alpinestars SM3 Radium Adult Off-Road Helmets Color:Black / Red Fluo / White Glossy 31369-001-L

31369-001-L

Compatible with GT3-2/SportModular

3030-24556

Inspired by Oakleys first true oversized snow goggle

Alpinestars SM3 Radium Adult Off-Road Helmets Color:Black / Red Fluo / White Glossy 31369-001-LAlpinestars SM3 Radium Adult Off Road Helmets Engineered for MX, Enduro, and off road riding, the SM3 Helmet integrates advanced technologies and innovations designed to enhance ease of use, comfort, and impact protection. Advanced Shell Construction: This 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