• High Impact and abrasion resistant polyurethane uncovered toecap
• Rigid 67 nylon and Surlyn® laminate quarters with anatomical ankle configurations
• Light grey suede polyurethane lining
• Carbosan® anatomically contoured foam ankle pads
• 9mm felt tongue with lace bite protector
• Injected Dupont® Surlyn® rigid insole
• Rigid PVC outsole
• High density EVA anatomical footbed
• Koho Excalubur nylon blade support with a Sandvik® stainless steel runner