The EnergyFit Ski-Row air features dual function. In fact, it is the first of its kind with this dual function - a rowing trainer and skier in one. But the real power lies in the combination of these forms of movement. With a simple push of the foot lever, you make the switch from rower to skier and back in less than 5 seconds. The space-saving design and mobility is ideal for HIIT boxes, training studios, gyms and your home gym.