Quick to wear and adjust, thanks to its Fiirmor closure, Prima is built with the lightest upper to eliminate any foot fatigue. Its low-profile carbon nylon Aerolite Sole is engineered to offer all the feeling while running and maintain a comfortable structure while walking.

• Superior touch plush microfiber for a personalized fit
• Contoured for better heel stability and anatomically designed for greater comfort
• The strength of Dyneema to release all the power at any moment
• Engineered durability