The amount of g-force you create will depend on the amount of “push” you use and the intensity of the workout. The more you “push” into the mat surface, the more g-force you will create!
Plus, the diminished impact of the rebounder surface allows you to work harder and increase the intensity of your workout, while also reducing the risk of injury.
According to NASA, Rebound Exercise was found to be 68% more effective than jogging based on the decreased incidence of injury and increased energy expenditure. In 1980, NASA concluded that a participant jogging 5 mph on a rebounder can burn 12 - 15% more calories than when jogging on a treadmill. Not only is the incidence of injury reduced by using a high quality, professional rebounder - you actually burn more calories, and you can keep doing it longer!