ALPINESTARS Supertech M8 Helmet - Factory - Black/White/Red - Small 8302922-1233-SM Capability T-Shirt 3D mesh finger and thumb

3D mesh finger and thumb surfaces for cooling performance

Asymmetric muffler design

and fully carpeted bottom to protect paint

Airflow comes in through the ports

ALPINESTARS Supertech M8 Helmet - Factory - Black/White/Red - Small 8302922-1233-SM Capability T-Shirt 3D mesh finger and thumbShell construction utilizes a highly advanced molding technology with a multi composite combination: uni directional carbon composite with aramid layer that gives significant radial strength around the shell, preventing compression but allowing controlled deflection for reducing transmitted impact energy, and providing critical penetration protection This combination of layers is given even greater performance with an epoxy resin bonding that offers