Supertech M10 Era Helmet Daytona23 Tech-Air® 5 can be worn

Tech-Air® 5 can be worn under any proper fitting textile jacket or Tech-Air® compatible jacket

With a race fit and extensive perforations for maximum airflow

protective and lightweight

hand-mapped racing fit for unrivalled lever control

Supertech M10 Era Helmet Daytona23 Tech-Air® 5 can be wornThe goal of the Alpinestars Supertech family of helmets was to create the most advanced, protective, and performance enhancing helmets possible for riders worldwide. With the S M10, Alpinestars Helmet Development team engineered the helmet to offer the perfect blend of excellent ventilation, and unsurpassed comfort, to create a helmet with the lightest weight possible, all without compromising on any other front. The S M10s design offers a smooth,