Hot sale inflatable site up pool yoga mat factory

Hot sale inflatable site up pool yoga mat factory As a convenient indoor fitness product, sit up inflatable gym mat is very popular recently. Lie on your back with your legs together and your hands raised. Use your abdominal muscles to contract, swing your arms forward, and quickly become a sitting position. Continue to bend your upper body forward, touch your feet with your hands, and lower your head. Then return to a sitting position, and continue to do so. 

The correct way to do sit ups is as follows:

1 . Lie on the floor mat with your body on your back, bend your knees to 90 degrees or so, and put your feet on the ground. Do not fix your feet on flat ground (e.g. by holding your partner's hands on your ankles), or the flexors of your thighs and hips will join in, reducing the amount of work on your abdominal muscles. The correct way of sit up 2, moreover, the straight leg sit up will increase the burden of the back, easy to cause damage to the back. The position of the hands is determined according to the strength of the abdominal muscles, because the closer the hands are to the head, the more difficult it will be to sit up. Beginners can choose to buy Inflatable air track mats, first hand on both sides of the body, when adapted or physical improvement, you can cross your hands on the chest. 3. Finally, try to cross your hands behind your head, but place each hand on the shoulder on the other side of your body. Do not cross your fingers behind your head so as not to strain your neck muscles, which will also reduce the workload of your abdominal muscles.