Alpinestars Race v4 Fire Resistant Racing Socks - FIA 8856-2018 Color_Brown Super Cell 200 replacement bladders

Super Cell 200 replacement bladders are fabricated from H-D rubberized fabric that meets FIA FT-3 and NASCAR 2000 specifications

Based on the popular Sabelt Silver line of harnesses

while an elastic fabric insert at the rear of the shoe offers unparalled mobility

High resolution allows for 1/10 of 1 degree resolution

more form-fitting profile to insures maximum comfort when worn underneath a driving suit

Alpinestars Race v4 Fire Resistant Racing Socks - FIA 8856-2018 Color_Brown Super Cell 200 replacement bladdersThe Alpinestars Race v4 Socks offer excellent heat transfer protection and flat seams for comfort. THe lightweight and durable construction features a stretch feel that offers excellent comfort and mobility. The FIA 8856 2018 homologated socks fit to just below the knees.