More

Pinned by Genevieve Lucaccini

View this pin on Pinterest »

comments 6

repins 728

728

The Sprinter: This move is designed to tap into the deep abdominal

The Sprinter: This move is designed to tap into the deep abdominal muscles—the transverse abdominis—that pull in your waistline like a natural corset. Genevieve Lucaccini

Even more popular pins from the Health & Fitness Pinterest Category

 

View All Popular Pins