Stability Ball, Walkout Jackknife -- Abdominal Exercise Wendy McGannon 1:42 12 years ago 820 Далее Скачать
Stability Ball AB WORKOUT // Strong Core + Flat Stomach Exercises Heather Robertson 10:43 4 years ago 876 810 Далее Скачать
Stability Ball Jackknife (Advanced) - Abdominal Exercise Wendy McGannon 1:19 12 years ago 284 Далее Скачать
Swiss Ball Jack Knife: Challenging Core Exercise on the Stability Ball Greg Brookes 1:22 11 years ago 14 099 Далее Скачать
Stability Ball AB WORKOUT | Strong Core + Flat Stomach Michelle Briehler 12:00 3 years ago 27 239 Далее Скачать
Abdominal Exercise - Swiss Ball Jackknife Body Conditioning, Personalised Health and Fitness 0:26 15 years ago 21 873 Далее Скачать
12 Min Stability Ball AB WORKOUT // Strong Core + Flat Stomach Exercises TIFF x DAN 12:18 4 years ago 90 352 Далее Скачать
12 Minute Abs // Stability Ball Core Workout Heather Robertson 13:47 4 years ago 303 291 Далее Скачать
15 Minute Beginner Exercise Ball Workout- Workout with Jordan Bob & Brad 15:34 3 years ago 1 023 881 Далее Скачать
Best 10 Stability Ball Exercises For TOTAL Body Workout Bob & Brad 11:56 2 years ago 63 604 Далее Скачать
How to perform stability ball crunches correctly Human Kinetics 3:26 2 years ago 13 667 Далее Скачать
Using Birth Ball during Pregnancy | 7 exercises you can do on Birth Ball to prepare for Labor Her Healthcare at Home 0:30 2 years ago 344 707 Далее Скачать