ALPINESTARS Supertech R10 Helmet - Solid - Carbon Black - XL 8200124-1902-XL Twin Slash Slip-On Mufflers Pounds Lighter than stock

Pounds Lighter than stock

Special feature: Brackets are designed not to rotate in a low side and braced together to increase strength

Stock Can + Cat System Weight = 4

Formed stainless steel mesh insert in the dual entry ports keeps out bugs and debris

ALPINESTARS Supertech R10 Helmet - Solid - Carbon Black - XL 8200124-1902-XL Twin Slash Slip-On Mufflers Pounds Lighter than stockOuter 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