Alpinestars Knoxville Suit
The Knoxville Suit is ergonomically profiled for a close-fitting performance fit with a boot cut leg construction. Advanced two-layer construction for weight saving and comfort in the cockpit. 100% Aramidic outer layer provides excellent resistance to heat. Internal flat seams reduce pressure points in the suit for a more comfortable driving experience. SFI 3.2A/5 homologated.