- Running/jogging: Outdoors or on a treadmill - Cycling: Stationary bike or outdoor bike - Swimming: Lap swimming or water aerobics - Elliptical trainer: Low-impact cardio machine - Jumping rope: Full-body workout with cardio benefits - Aerobic dance: Classes or home videos that combine dance moves with cardio - Zumba: Latin-inspired dance fitness class - Group fitness classes: High-intensity interval training (HIIT), spin class, cardio kickboxing