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The major differences between sit-ups and crunches — and which one is best for you
The main difference between sit-ups and crunches is the range of motion involved in each exercise. Sit-ups require you to lift all the way up, while crunches require a slight lift off the ground.
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An exercise scientist ranks every ab exercise – and the worst one may surprise you
Sit-ups and crunches are slightly higher (both ... Dr. Wolf says it’s the cable crunch. “I think this might be the single best ab exercise. You can focus getting into full spinal extension ...
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No, not sit-ups — these are the two abs exercises you need to sculpt a six-pack, according to a personal trainer
Ethier explains how to do the moves perfectly in the video below, as well as explaining how to progress the move and why crunches are better than sit-ups for ... doing the rope cable crunch ...
Crunches can help you get abs – but they do more than that.
No matter which variations you follow, crunches have the advantage over sit-ups of being able to better target abdominal muscles. "Because the movement is smaller, you can control momentum more," ...