Product Review

The shoe that works as hard as you! Altra Zero Drop recommends that those new to natural running and zero-drop footwear transition slowly by wearing these on shorter runs and gradually building up to regular mileage. Ideal for running, road racing, and speed work. Quick-drying, breathable mesh upper and synthetic overlays. Foot-shaped toe box allows natural foot flex and toe splaying. Plush tongue and collar for all-day comfort. Breathable textile lining supplies for a great in-shoe feel. 5 mm Contour insole. Performance Natural Ride Systemâ„¢is designed to help reduce pronation, weak feet, shin splints, knee pain, forefoot pain, and bunions. InnerFlexâ„¢ EVA midsole. Fully cushioned Zero Dropâ„¢ technology promotes a more natural foot strike and a more efficient stride. Blown rubber SpeedPodâ„¢ outsole. Total Stack Height (total thickness of midsole and outsole underfoot): 23 mm Imported. Measurements: Weight: 6 oz Product measurements were taken using size 8.5, width B - Medium. Please note that measurements may vary by size.