Adjustable Resistance Levels: This home abdominal trainer comes with 3 resistance levels for you to choose from, allowing you to gradually increase the intensity of your workout stages. The steeper the slide track is, the better the training effect is.
Adjustable Resistance Levels: This home abdominal trainer comes with 3 resistance levels for you to choose from, allowing you to gradually increase the intensity of your workout stages. The steeper the slide track is, the better the training effect is.