- STI Performance Level 1 insole
- Formula G rubber with clipless pedal specific tread pattern
- STI Evolution ® Foam midsole
- Tongue gussets shield moisture, dirt and pebbles
- System Flo2 Compresson Tongue provides air flow
- Hot-melted toe and heel cap
- Lace Pocket on top of tongue
- Adjustable Power Strap for extra lockdown
- Nylon clipless pedal shank optimized for pedaling
- Nylon pull loop on heel
- Reflective heel panel for safety
- Action Nubuck/PU Nubuck
