Alpinestars ZX Evo v2 Fire Resistant Racing Underpants - FIA 8856-2018 / SFI 3.3 Shoes you can now connect a

you can now connect a GPS Module

Its generous memory lets you quickly see best laps and scroll through all of the laps to review the race

The Dual Input

Compatible with all RAM mounting systems found in this catalog

Designed to be mounted directly to the vehicle spindle or hub carrier

Alpinestars ZX Evo v2 Fire Resistant Racing Underpants - FIA 8856-2018 / SFI 3.3 Shoes you can now connect aDesigned for Formula 1 racing, the Alpinestars ZX Evo v2 line of fire retardent underwear is extremely light and thin, without sacrificing comfort or protection. Through the use Alpinestars' proprietary Lenzing FR fabric, the ZX Series uses a revolutionary tubular knit construction, making the Alpinestars ZX Evo Racing Underpants nearly seamless. The comfortable, form fitting design features an elongated rear to help improve fit in the seated