Light and nimble daily trainer for fast-paced road runs Mesh uppers are lightweight and let feet breathe easy Internal SensiFit design cradles midfoot for a secure fit Molded EVA sock liner mimics natural foot anatomy for added comfort energyFOAM and energyBLADES create soft landings and energetic rebound Curved midsole geometry supports fluid transitions Contragrip rubber soles provide long-wearing grip on the road Item #SALZA04