ALPINESTARS Supertech R10 Helmet - Team - Matte Black/Carbon Red Fluo/Blue - Small 8200224-1383-S trailer SPECIFICATIONS Nominal Diameter 6

SPECIFICATIONS   Nominal Diameter 6

Affordable luxury and the best warranty

Tech 7S is specifically designed and sized for junior and /or smaller framed riders PU-reinforced microfiber upper for flexibility

11" (86mm) Cut-Out Dimension 7

the Minuteman x10 is constructed from 6061-T6 aircraft-grade aluminum and finished with a type III hard anodized coating

ALPINESTARS Supertech R10 Helmet - Team - Matte Black/Carbon Red Fluo/Blue - Small 8200224-1383-S trailer SPECIFICATIONS Nominal Diameter 6Outer Shell Utilizes molding technology with a multi composite combination featuring a 3K high density carbon outer layer, a uni directional carbon composite layer, an aramid fiber layer, and a fiberglass one 3K high density carbon outer layer provides strength and efficiency of energy dissipation over the shell Layered composite combination created by bonding everything together with an epoxy resin already applied on the pre preg fiber, perfectly