This standing ab workout uses a weight to tighten the midsection, strengthen the core, improve balance and reduce lower back pain.
![Do you have tight and/or weak hips?[IG:@๐ฃ๐ฎ๐ฌ๐ญ๐ข๐ง๐๐ ๐ฎ๐ฌ๐ญ๐ข๐ง]](https://i.pinimg.com/originals/08/16/90/081690266bfa2913392cc5d3be9517bc.jpg)
