Alpinestars ZX Evo v2 Fire Resistant Racing Undershirt - FIA 8856-2018 / SFI 3.3

Alpinestars ZX Evo v2 Fire Resistant Racing Undershirt - FIA 8856-2018 / SFI 3.3Designed 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 Undershirt nearly seamless. The comfortable, form fitting design features an elongated rear to help improve fit in the seated

while the secondary contacts disable the ignition coil and short the alternator to ground

accelerations) and RPM's are displayed at once

and any other AIM accessory with USB accessibility

The direct flow upper and lower chin bar vents on the front of the helmet help to increase airflow and prevent shield fogging

The AiM MXS dash logger contains all of exciting features of AIM's latest MXG system

the GP2 Youth helmet features a comfortable interior available in youth sizes with SFI certification

12 gallon model pictured

Replacement shield for the Arai GP-6 & SK-6 helmet lines

Flexible construction is easy to install

RPM Data is received through a simple connection to the vehicle's coil

It is designed to be used exclusively with the SmartyCam Data Logger

Data is then sampled and recorded to the SmartyCam visual display