| abstract |
Apparatus ( 20 ) is provided for improving athletic performance of a user, including a flexible insole ( 40 ), adapted for insertion into a shoe, the insole shaped so as to define one or more chambers ( 22, 24 ). The apparatus also includes a stimulator ( 50 ) and a control unit ( 30 ). The control unit is adapted to detect respective pressures in the chambers, and to drive the stimulator to apply a stimulation to the user responsive to the detected pressures and a desired parameter of athletic performance. |