Abstract: An exercise device is provided which simulates the action of skiing for training and developing the muscles used in skiing. The device includes a leg having at least one aperture into which a round peg is inserted. A board is provided which has a slot which fits over the leg and rests on the peg. The end of the board is pivotally rested on the floor. Straps are provided to hold the user's feet. The board wll rock back and forth in a limited manner when user is on it, simulating a ski action. Several apertures may be provided to change the position of the peg and hence the action of the board.