ALPINESTARS Supertech M8 Helmet - Factory - Black/White/Red - XL 8302922-1233-XL Body 1/4" - 20 x 1-1/8"

1/4" - 20 x 1-1/8" screws

Graves Motorsports WORKS Race Rear Spring Collar

firms up handing and tracking

Fabric molded hard-knuckle protector provides impact and abrasion protection

High-quality windshields feature a beaded edge

ALPINESTARS Supertech M8 Helmet - Factory - Black/White/Red - XL 8302922-1233-XL Body 1/4" - 20 x 1-1/8"Shell 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