Alpinestars 2026 SM3 Heat Motocross Helmet Yellow Flo Black 21693 Increased shoulder strap foam padding

Increased shoulder strap foam padding creates Sweet Spot comfort zone

PREMIUM FEEL WINDBLOCK UPPER WITH MICRONGRIP

/1-liter Elite™ reservoir with large slide top opening/HydraPak brand BPA and PVC free 70 fl

Constructed of strong 19-gauge steel with a nickel-plated finish

Alpinestars 2026 SM3 Heat Motocross Helmet Yellow Flo Black 21693 Increased shoulder strap foam paddingEngineered 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. Key Features 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