The Womens UA HOVR Machina are some of the best men's running shoes around. They give you energy return with the Under Armour Pebax propulsion plate. The shoes are for runners who need a balance of flexibility and cushioning. The UA HOVR technology provides zero gravity feel to maintain energy return that helps eliminate impact. THe HOVR also can connect to the UA MAPMYRUN, which tracks analyzes your running metrics to help make you a better runner.