The belly is contracted from the beginning to the completion of the movement by the rectus abdominis, so that the other muscles can be used to complete the movement, so the concentration of the rectus abdominis is more concentrated than the sit-ups, and the stability of the body is relatively safe. improve. Upgraded version of the belly training, do you believe? People with different fitness levels can choose a set of belly tutorials that suits their needs according to their actual situation: Each action is done in 3-5 groups, each group is 15-20 times, and the group rests for 30 seconds. According to your own situation, you can exercise about four times a week, with moderate aerobic exercises. For one month, you will find the abdomen. The muscle effect is obvious! beginner Half way belly Bicycle belly Single leg reverse belly Flat support swivel Advanced Balance ball belly Fitness chair belly Rolling bike Cross touch Master level Plough over the knee Upside down Arm support Squat supine Fabric Storage Bins,Fabric Storage Cubes,Wardrobe Storage Boxes,Cloth Storage Box ROYALWIND IMPORT&EXPORT CO.,LTD , https://www.hoombest.com
