STREXBOX is the new system of isoinertial and eccentric exercise. It allows the patient, in the context of recovery after his injury, to produce maximum strength in his effort to execute the therapeutic exercise program.
By performing STREXBOX we achieve the maximum possible strengthening in the entire functional range of motion of the individual, performing at the same time eccentric and concentric muscle contraction. The person produces maximum strength throughout the exercise without the risk of injury.
