Pay in 4 interest-free payments of $3.49 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
available in two sizes
hand washable for easy care
This helmet delivers superior ventilation through 10 inlets and includes an emergency release system for enhanced rider safety
allowing riders to tackle the trails with confidence and pursue the thrill of off-road riding to the fullest
When selecting your replacement cheek pad set
sm3 top vent sides white Color:White available in two sizesExpertly designed for the S M3 helmet, these Top Vent Sides are essential replacement components for maintaining peak ventilation performance during off road riding. Constructed from durable, high impact plastic, they feature precision engineered airflow channels to ensure consistent cooling and heat management. These genuine Alpinestars accessories guarantee a perfect fit and seamless integration with your motocross gear ecosystem.