The Adrenaline Race Shoes by Simpson meets SFI and includes SFI tag. It offers single speedfit closure, low cut Achilles support, fleece Nomex lining, triple layer anterior toe area and non-slip PU sole with Posi-grip traction. These driving shoes feature heat deflecting aluminized Kevlar footbed insert with softknit fire-resistant interior and complete footbed anatomical support. Super-padded tongue and ankle collar for comfort and support. Dual lacing system (speed or standard) provides precision fit for narrow or wide feet. Simpson racing shoes have an adjustable ankle strap for a custom fit. Velour suede exterior for a soft, comfortable fit. Reinforced, perforated-suede side and heel panels protects in high abrasion areas. The perforation allows the leather layers to breathe. Impact's aggressive sole design gives positive pedal control and feel with grooved bypass channels that allow hot air to pass under the sole.
- SFI-5 Certified
- Single Speedfit closure
- Low cut Achilles support
- Fleece Nomex lining
- Triple layer anterior toe area
- Non-slip PU sole with posi-grip traction
Shoe Size Conversion Chart (GIF)
Learn more about SFI and TPP Ratings by reading our tech article. What are SFI and TPP Ratings?
I have bought many pairs of these shoes
Summary: My son uses these shoes for kart racing , great quality and hold up great even after several washes.
View On Shoes: I'm Into Shoes
Width: Feels true to width
Sizing: Feels true to size
Yes, I recommend this product.
Great shoes for not alot of money
Summary: My last pair of racing shoes were stiff, hard to get on, and cracked the first summer I had them. These shoes are very soft, and comfortable. For the price, I believe these are the best pair of racing shoes you are going to find.
Pros: Comfort Look awesome Soft Great Value Easy to get on
Cons: I can't think of any
View On Shoes: I'm Into Shoes
Width: Feels true to width
Sizing: Feels true to size
Yes, I recommend this product.
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