Sit ups are exercises meant to stimulate the upper, lower and oblique abdominal muscles, depending on how they are performed. The best sit ups are those that strengthen the abdomen well, but normally results become noticeable in time. All beginners start sit ups by lying down on the floor with the hands at the back of the head, lifting up from the floor and lowering down again in repeated moves. At first, the moves take quite a bit of effort and only in time will you be prepared to add some new challenges to them.

The more you advance with the body training, the more difficult the ab exercises should get. The best sit ups for medium difficulty level can be done on an incline bench or on a Swiss ball. Other people put a weight on their chest while exercising to increase the difficulty. Once a certain exercise becomes easy to perform, it’s clear that you are ready to move on to the next level. The weights you use may get heavier, or you can try to perform the sit ups with a change of the legs position. You’ll see for yourself how hard it becomes to do the sit ups with the legs lifted in the air.

Sit ups and pedaling also work well together, but the advanced will handle such exercises most of the times. The best sit ups for superior training levels include leg movement with the left knee touching the right elbow and the right knee the left elbow, while you keep the hands behind your head. There are a few tricks and tips meant to maximize the efficiency of the best sit ups. For instance, the training improves if you keep the abdominal muscles tight while sitting up. Once you reach the maximum raised position you should not bring the torso back on the ground before holding it up for a second.

Watch the hands position. When held behind the head, the sits ups are easier, but the best sit up are those that are performed without any head support. You can start like this, then move the hands to the sides of the head, then across the chest and finally at the sides for the most advanced levels. The sit ups also work in combination with twisting crunches in order to train the obliques or the waist muscles too. Raise the shoulder blades from the ground and instead of bringing them towards a vertical position, do a twist to the side. This should allow you to work out all the abdominal muscles in one.