The latest update to our flagship cushion style, the 361-SPIRE. The ultimate neutral high mileage trainer delivering the most energy return. Engineered for comfort, responsiveness and performance.
- Fitz-Rite Midfoot has soft internal webbing to hold the foot secure
- Lightweight molded counter comfortably keeps the heel in place during gait
- Pressure Free Tongue designed to provide comfort and avoid irritation
- Full ground contact outsole. Blown rubber forefoot, carbon rubber heel.
- The QU!K Spine is a carbon fiber plate that adds integrity to the midfoot
- QU!K Flex Forefoot engineering provides for natural and balanced toe off and enhances ground contact for better acceleration.