REARFOOT GEL CUSHIONING SYSTEM
- Silicone-based material placed in critical areas of the sole which dampens shock when the foot hits the ground allowing for a smooth movement through the step & reducing the risk of injury. FULL LENGTH GUIDANCE LINE
- Vertical flex groove in the sole running from heel to toe which encourages a more efficient running style. PROPULSION TRUSSTIC SYSTEM
- Plastic bridge under the arch which mimics the connective tissue in the foot by creating tension as the foot...