• Formula G rubber with clipless pedal specific tread pattern
• STI Evolution® Foam midsole
• Nylon clipless pedal shank optimized for pedaling efficiency and off bike walkability
• Pro Foam 1 molded PU footbed
• Exo-Shield upper, lightweight, breathable, and protection where it’s needed
• Adjustable Power Strap for extra lockdown
• Repel treated upper blocks moisture
• The Lace Lock on the tongue keeps laces in place
• Lace Guard asymmetric lacing keeps laces protected from pedals
• Nylon pull loop on heel and tongue
• System Flo2 Compression Tongue provides air flow to the foot and keeps debris out
• Reflective heel panel for safet