Curves is a complete cardio and strength-training workout in just 30 minutes, where you can burn up to 500 calories every time. The circuit is made up of resistance machines that work every major muscle group. We feature Curves Smart, a personal coaching system that ensures you get maximum benefits based on your specific fitness level. Curves Smart, the most advanced fitness technology in the world is designed to keep you motivated like never before. It automatically adjusts to your body's endurance level so that you stay continually challanged. After every workout, curves smart automatically gives you feedback based on your performance. This feedback includes how many calories you burned, your overall muscle strength and how close you are to reaching your goals. Curves has equipment, knowledge and the motivation you need to get the results you want.