Exercise Comparison
Ab Roller vs Stomach Vacuum




Side-by-Side
Muscle Analysis
Shared
Only in Ab Roller
Instructions
Ab Roller
Hold the Ab Roller with both hands and kneel on the floor.
Now place the ab roller on the floor in front of you so that you are on all your hands and knees (as in a kneeling push up position). This will be your starting position.
Slowly roll the ab roller straight forward, stretching your body into a straight position. Tip: Go down as far as you can without touching the floor with your body. Breathe in during this portion of the movement.
After a pause at the stretched position, start pulling yourself back to the starting position as you breathe out. Tip: Go slowly and keep your abs tight at all times.
Stomach Vacuum
To begin, stand straight with your feet shoulder width apart from each other. Place your hands on your hips. This is the starting position.
Now slowly inhale as much air as possible and then start to exhale as much as possible while bringing your stomach in as much as possible and hold this position. Try to visualize your navel touching your backbone.
One isometric contraction is around 20 seconds. During the 20 second hold, try to breathe normally. Then inhale and bring your stomach back to the starting position.
Once you have practiced this exercise, try to perform this exercise for longer than 20 seconds. Tip: You can work your way up to 40-60 seconds.
Repeat for the recommended amount of sets.
Verdict
Both exercises target the abdominals. Ab Roller is a intermediate exercise using other, while Stomach Vacuum is beginner and uses bodyweight. Choose Stomach Vacuum if you're looking for a more accessible option, or Ab Roller for a greater challenge. Ab Roller is a compound movement working multiple joints, making it better for overall strength. Stomach Vacuum isolates the target muscle for focused development.