Upper: New engineered mesh
Midsole: Two densities of Nitro
Outsole: Pumagrip rubber, Medial Flare rubber
Upper Pwrtape: Targeted reinforcement for upper durability
Runguide system keeps foot centred with each stride
Asymmetrical heel counter stabilises the foot
Superior responsiveness and cushioning
Promotes correct alignment of foot
Wide base for support
Multisurface traction
Comfortable