The Alpinestars Supertech R10 Top Vent is designed to enhance airflow and ventilation in your Supertech R10 helmet. It provides superior ventilation by incorporating advanced aerodynamic features that optimise air intake and circulation. Discover the key features of this top vent: Aerodynamic Design: The sleek and streamlined shape of the top vent reduces drag and allows for smooth airflow, enhancing helmet stability and rider comfort during high-speed rides. Enhanced Ventilation System: Utilising strategically placed intake and exhaust ports, this vent maximises air circulation within the helmet, keeping you cool and reducing moisture build-up for a more comfortable ride. Easy Installation: Designed for a seamless fit into your existing Supertech R10 helmet, this top vent can be quickly and securely attached, ensuring minimal downtime and maximum performance on the road. The Alpinestars Supertech R10 Top Vent is a smart addition to your helmet setup, offering improved ventilation and