Alpinestars Supertech M8 Factory MIPS Helmet Small Black/White/Red bearing not included

bearing not included

Motocross - Standard Tube Size - 110/90-17 Valve Stem Type Radial

MPN: 45089423

Weather stripping added to lid reduces noise and provides additional protection from the elements

stainless steel bolts and aluminum anchors or black E-coated plates

Alpinestars Supertech M8 Factory MIPS Helmet Small Black/White/Red bearing not includedManufacturer: Alpinestars MPN: 8302922 1233 SM Title: Supertech M8 Factory MIPS Helmet Size: Small Option: Color: Black White Red 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