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Product Details:With the Cross Crunch abdominal exerciser, just 12 crunches to the left and 12 to the right gives you the same benefits as 100 standard crunches on the floor; you get a complete ab workout fast! Using 75 lbs of resistance is 4 times more effective than standard crunches. How It Works ... Inside its tough, impact-resistant casing is the secret... the Cross Crunch "Progressive Power System." Just set the resistance to your fitness level, then simply sit and crunch down and across. Includes:(1) Cross Crunch Abdominal Trainer (1) Two Adjustable Resistance Bands (1) Flatter Firmer Abs Program |
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