Alpinestars ZX Evo v3 Fire Resistant Racing Top - FIA 8856-2018 / SFI 3.3 Color:White reinforced with extra abrasion-resistant rubber

reinforced with extra abrasion-resistant rubber patches on the toe and heel

The FAST Cooling Carbon-X Cool Suit Shirt delivers driver comfort without compromising driver safety — built from Carbon-X fire retardant fabric with over 50 feet of medical grade capillary tubing sewn across the front

Nomex thread

Scratches in paint

Using a string potentiometer

Alpinestars ZX Evo v3 Fire Resistant Racing Top - FIA 8856-2018 / SFI 3.3 Color:White reinforced with extra abrasion-resistant rubberThe Alpinestars ZX EVO V3 Long Sleeve Top is crafted from sustainably produced viscose fiber, offering exceptional flame resistance and protection against heat transfer. Certified to FIA 8856 2018 and SFI 3. 3 homologation, This undershirt is not only incredibly lightweight and thin, but also designed to be soft to the touch for ultimate comfort while wearing a driving suit. Its key feature, LENZING FR, is a unique natural fiber with thermal