Alpinestars Tech-1 Z v2 Racing Shoes - SFI 3.3 Fuel Cells perforation zones and Alpinestars’ exclusive

perforation zones and Alpinestars’ exclusive rubber compound sole for grip and support

The 712 5-Pin Male-to-Male ends are commonly used with AIM expansion accessories

Detent style pivot fits 2006 and earlier helmets only

Flat seam and interlock wave construction eliminate pressure points during long stints in the car

DOT 4 and DOT 5

Alpinestars Tech-1 Z v2 Racing Shoes - SFI 3.3 Fuel Cells perforation zones and Alpinestars’ exclusiveThe latest version of Alpinestars' professional level Tech 1 Z v2 shoe introduces an all new sock construction for the snuggest, most natural fit in a racing shoe. The sock like fit allows for a super lightweight shoe and features a contoured shape that is ergonomically proportioned to the shape of the foot. This creates unsurpassed comfort while seated in the cockpit, reducing driver fatigue. Inside the shoe, an ergonomic footbed maintains a natural