Forget sit-ups — 5 abs exercises to build six-pack muscles without weights
To make the exercise more challenging, hold a weight in both hands as you perform the V-sit. Remember, a toned midsection ...
Tom's Guide29d
Look no further — yes you can build strength and muscle in your core without sit-ups, and here's the move to try
internal and external obliques and even the latissimus dorsi muscles compared with moves like sitting marches, crunches and bent-knee sit-ups. Pike-ups help strengthen the muscles used to ...