Sabelt UI-100 Racing Underpants Color_Black/White/Orange Take the bold look of

Take the bold look of the Competition US - then increase the style factor with Boot-cut finished pant legs

Fading resistance up to 500°C ( 930°F)

and 15277641 for passenger side) if the plastic plugs are not the desired solution

an improved structure helps reduce pressure on the foot and increase driving sensitivity to further improve performance

this compound is optimized for high‑down‑force

Sabelt UI-100 Racing Underpants Color_Black/White/Orange Take the bold look ofSabelt's UI 100 line of FIA rated, fire resistant racing underwear features a 50 50 blend of Aramidic (Nomex) and Viscose fibers, creating a soft, comfortable fit that performs well under all conditions. Regular fitting underpants for maximum comfort.