Flutter kicks can be a low impact and effective way to strengthen your core and work your lower abs, glutes, hip flexors, and quads . When done while lying on your stomach, flutter kicks can also strengthen your lower back muscles and help alleviate back pain.29 May 2020
Are flutter kicks worth it?
Flutter kicks can be a low impact and effective way to strengthen your core and work your lower abs, glutes, hip flexors, and quads . When done while lying on your stomach, flutter kicks can also strengthen your lower back muscles and help alleviate back pain.29 May 2020