The captain's chair is more effective in training your abs than the standard crunch. Learn a variety of ways to use this piece of equipment at your gym.
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Ten Captain's Chair Exercises for a Sculpted Midsection – Fitness Volt
Ten Captain's Chair Exercises for a Sculpted Midsection – Fitness Volt
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Ten Captain's Chair Exercises for a Sculpted Midsection – Fitness Volt
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