AUTOPLAY
Medicine Ball Ab Workout!
3 steps
MB sit up press 3x20/15/10
1. MB sit up press 3x20/15/10
1
MB Russian twist 3x20/15/10
2. MB Russian twist 3x20/15/10
2
MB reachback flutter kicks 20/15/10
3. MB reachback flutter kicks 20/15/10
3