Summer Abs Circuit
I recently posted a Facebook Live video and an Instagram post that showcased my favorite ab circuit. After a run or spin workout, I like to get in a quick ab circuit to help balance out my body and enhance my core strength. This ab circuit is less than 10 minutes. In the Instagram video, I'm using an ab mat to support my lower back. I'm also using a 10-pound medicine ball here; you can try this circuit without any weight, and then slowly add either a weighted medicine ball or