【Abs & Stretch💪🏻舒緩繃緊 穩定核心肌肉】
When talking about stretching exercises, the core muscles are often overlooked . In fact, it is absolutely necessary to stretch the core muscles after exercise, which can improve posture and the body's flexibility , and also help to build and stabilize core muscles . Turns out that there are a lot of stretching exercises in addition to sit-up exercises for core muscles! Join 4ward Fitness now and discover more ways to train your abs with our professional instructor !