Home Core Workouts Core Slimmer Ab & Lower-back Trainer

Core Slimmer Ab & Lower-back Trainer

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Here is another compact device that gives you a fun ab & lower-back workout. The Core Slimmer adds resistance to your core exercises. Simply put it between your lower back and press with front or back core muscles. The device strengthens your core with only 5 minutes of practice every day.

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You can order one of these for under $80 at this time.

[where to get it]

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