Newton’s latest, their MV2 Speed Racer, is engineered to be one of the lightest, most efficient natural running shoes ever produced and to have you moving faster. Your feet will feel more response from the ground with the low profile (0% heel to forefoot) and biomechanical sensor plate, promoting a higher paced cadence. Action/Reaction TechnologyTM in the shoe provides protection from our unnatural hard surfaces. Made of highly breathable, fast-drying mesh, it has heel-securing double eyelets, slip-proof flat laces, anti-friction/anti-bacterial sock liner and a water drainage system.