SM3 Chin Vent

Expertly designed for Alpinestars off-road helmets, the S-M3 Chin Vent is an official replacement part engineered to maintain optimal airflow control. Constructed from high-quality, durable plastic, this precision-fit component ensures consistent ventilation and performance during intense motocross riding. It provides a seamless fit for S-M3 models, restoring the helmet’s original cooling efficiency and rider comfort.

– Official Alpinestars replacement part ensures a precise fit and factory-standard performance.
– Engineered specifically for S-M3 helmets to maintain original ventilation efficiency.
– Durable plastic construction provides reliable impact resistance and longevity.
– Direct replacement design allows for quick and easy installation during helmet maintenance.
– Restores optimal airflow to the chin area for enhanced rider comfort in off-road conditions.

– High-impact resistant plastic construction
– Precision-molded for Alpinestars S-M3 helmets
– Integrated airflow intake ports
– Secure snap-fit attachment system