The Bottom Line: Ditch the sit-ups. These bodyweight exercises are smarter, tougher, and deliver more bang for your buck.

Sit-ups can activate more muscles than crunches, but they may also present a greater injury risk. Working your abdominal muscles is important for more than just aesthetic reasons. Having a strong ...

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," ...

Skip sit-ups and try this 8-move dumbbell workout to build a stronger core and hips. While sit-ups remain popular at gyms, on ...

Swap sit-ups for ab crunches – the perfect move for targetting abdominal muscles without putting too much pressure on your neck or lower back. It’s really crucial that you concentrate on ...

Swap sit-ups for ab crunches – the perfect move for targetting abdominal muscles without putting too much pressure on your neck or lower back. It’s really crucial that you concentrate on ...

Standing ab workouts normally involve more of ... To find out more, I swapped my sit-ups for a standing oblique crunch. Read on to find out what happened. How to do a standing oblique crunch ...

Again keep the hands by the sides of the head and squeeze the stomach when your elbows touch the knees. Same movement as the sit up but at the top of the exercise rotate the body as above.

Standing ab workouts normally involve more of ... To find out more, I swapped my sit-ups for a standing oblique crunch. Read on to find out what happened. How to do a standing oblique crunch ...

Crunches are a popular abdominal exercise that is similar to a sit-up but with a shorter range of motion. They are considered a form of resistance training because the movement causes your ...