Alpinestars S-M3 Force Gloss Black Helmet cards spring-loaded sun shield with a

spring-loaded sun shield with a one-touch release

The beautifully crafted and perfectly balanced chassis is enhanced by the refined ergonomics that create an engaging and intuitive riding experience through both city streets and out onto the open road

providing the S-R7 with an extremely high performance-to-protection-to-weight ratio

accordion stretch inserts

Alpinestars S-M3 Force Gloss Black Helmet cards spring-loaded sun shield with aEngineered 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 lightweight. The SM3 medium weighs 1430g (ECE)