1. Step up onto apparatus and place forearms into pads. Grasp handles and stabilize shoulders by depressing shoulders down.
2. Start position: bring knees up with hip flexed at approximately 90°.
3. Keeping back firmly pressed against back support, slowly lower legs.
4. Return to start position.
5. Remember to keep head and back in a neutral position. Keep stomach tight (naval drawn in towards spine) throughout entire movement.