Simpson Racing Adrenaline Shoes

The Adrenaline Shoe is made from satin suede with a fleece fire-retardant lining and is SFI certified. Triple layer anterior toe area for added wear protection with additional reinforcements in the heel and a speedfit lace closure. The low cut Achilles support give maximum flexibility and comfort and the non-slip, super sensitive polyurethane sole with posi-grip traction keeps you grounded. FEATURES: SFI 3.3/5 certified, includes SFI tag Single speedfit closure Low cut Achilles support Fleece Nomex® lining Triple layer anterior toe area Non-slip PU sole with posi-grip traction NOTE: Sizes shown are for men. Women should order 1.5 sizes down from typical size to adjust.