Alpinestars ZX Evo v2 Fire Resistant Racing Underpants - FIA 8856-2018 / SFI 3.3 Color:Black/Grey the support has been proven

the support has been proven to help reduce and minimize the risk of collateral injury as the impact load is channeled away from the neck

the Alpinestars GP Race v2 Suit features a 3-layer construction developed specifically to perform in all levels and types of racing

1 or SmartyCam GP HD camera to an AIM laptimer or data logger to create an interactive data experience

The K-style TC (thermocouple) plug connects to AIM's MyChron4 Kart Dash

The bag features a fleece lined interior

Alpinestars ZX Evo v2 Fire Resistant Racing Underpants - FIA 8856-2018 / SFI 3.3 Color:Black/Grey the support has been provenDesigned 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