Strong support balanced with just the right amount of cushioning gives the shoe the versatility to be both supportive and cushioned at the same time. An abrasion-resistant rubber outsole compound that has higher durability and wears longer. The midsole and outsole components are engineered to set the foot in an efficient, balanced position from heel strike to toe-off, offering exceptional flexibility and an unrestricted forefoot ride, known as Podular technology. Hydroflow is the system of chambers sitting under the heel area of the midsole. The contained silicone-oil compound dampens the impact of the foot on the ground and offers optimal shock absorbtion and comfort. Good fit, comfort and long-lasting cushioning! The groundbreaking midsole material MoGo is loved by runners. A high density post at the medial arch is engineered for pronation control and creates a smoother transition from the midstance phase into the propulsion phase.