Abstract: Sports shoes for training physical strength which are divided into the uppers, middle layer of a shoe sole, and the bottom sole, including: a rubber seat inserted at both sides and the back of the uppers; a high-elastic sponge adhered at bottom surface of the middle layer thereof; and, a plurality of holes widely distributed at the upper surface of the bottom sole, springs engaged in each hole, a first space and a second space shaped to the fore and the back of the bottom sole, metal tubes engaged with given intervals in the first and second spaces, and polyurethane charged between the metal tubes.