Using the AbStar Fitness Trainer can help you start and maintain a safer, more effective fitness routine to help you achieve your health and fitness goals.

The AbStar has no moving parts, nothing to put together, and no hinges or metal parts that could potentially hurt you. Simply pump it up and it’s ready to use.

With its unique patented design, low-height, anti-slip base, and sturdy construction, you can perform scores of core and total body exercises. That makes the AbStar safer, more versatile and more effective than other fitness trainers.

Try it and see how it can help you.

Dean Erickson, Inventor of the AbStar

Dean Erickson

Inventor of the AbStar Exercise Star

Improve your body's strength, stamina, and stability with the AbStar Fitness Trainer (aka Exercise Star).

The patented AbStar can help beginners get started on a healthier lifestyle and provide new challenges and options for the advanced exerciser. Great for core strengthening, circuit training, flexibility, and much, much more.

Features and benefits include:

Its low-rise and anti-slip base make the AbStar safer and more effective than a big, bulky exercise ball.

Provides a challenging, unstable exercise surface for efficient exercising, but it stays exactly where you want it. Unlike a ball, it won't roll away.

Great for total body circuit training, stretching, functional training, physical therapy, and even water workouts.

Easy to use and appropriate for all fitness levels, with exercises for the whole body.

Provides countless workout options and resistance that progresses as you do; the force you exert determines the resistance provided by the AbStar.

Only 10 inches high and 20 inches in diameter, one size fits all.

Premium, anti-burst material and unique, patented rounded-star design offer superb support and versatility.

Compact and lightweight, it’s easy to carry, move and store.

View scores of free online exercise videos at