Place your hands by your temples, with your elbows pointing out to the side. Lift your left knee, and at the same time, bend ...
crunches and bent-knee sit-ups. Pike-ups help strengthen the muscles used to transition into headstands, handstands and other gymnastics-based movements by working the shoulders, hip flexors and ...
It’s a common misconception that to target our core muscles the best exercises are ... you are really engaging your obliques in a way that sit-ups and planks cannot do,” says Steve.