Up Next in 21-Day Abs Challenge

• 

  06:22

  Osteo-Friendly Ab Workout

  Osteo-Friendly Ab Workout

  Day 11 of the 21-Day Ab Challenge. Absolutely no crunches in this workout, making it perfect for anyone with osteoporosis or spinal stenosis.

  Tools: mat

• 

  06:08

  Ab Blast

  Ab Blast

  Day 12 of the 21-Day Ab Challenge. Using a dumbbell we are going to fire up those abs with a series of plank and crunching exercises.

  Tools: 1 moderate dumbbell (optional), mat

• 

  08:32

  Stability Ball Abs [BALL OPTIONAL]

  Stability Ball Abs [BALL OPTIONAL]

  Day 13 of the 21-Day Ab Challenge. Stability ball optional you'll be challenging your abs in this short, yet sweet, ab workout.

  Tools: mat, stability ball (optional)