Sabelt UI-100 Fire Resistant Racing Socks - FIA 8856-2000 porsche and heat management compared to

and heat management compared to OEM pads

The V3 design features an all new retention ring that holds the hat and disc together without the need for traditional nuts & bolts

The modern styling of the Alpinestars Knoxville v2 hides a comfortable fit at a budget price

SFI rated for over-the-wall crew use

Sabelt UI-100 Fire Resistant Racing Socks - FIA 8856-2000 porsche and heat management compared toSabelt's UI 100 line of FIA rated, fire resistant racing underwear features a blend of Aramidic (Nomex) and Viscose fibers, creating a soft, comfortable fit that performs well under all conditions. Calf length style socks for maximum protection.