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In this video, I will show you how to perform double crunches correctly. This is one of the best crunch variations you'll ever do because it has a wide range of motion.
Double crunches will work your upper and lower abs.
Double crunches benefits include a stronger core, six pack abs, and fat loss.
Add double crunches to your ab workout if you want to activate your double crunches.
That's how you do double crunches correctly.