The adidas Megabounce Truversa running shoe has Bounce under the whole foot, returning more energy with every stride. A lighter exoskeleton upper on a fanned heel helps improve speed. TPU welds add lightweight support and structural integrity. Air mesh offers maximum ventilation. Full-length Megabounce technology delivers maximum energy return and step-in comfort. adiWEAR® outsole gives best durability in high-wear areas. Wt. 11.4 oz.