With ts unique shape, the AbStar Core Trainer ensures you stay in the best positions for more effective core exercising. Recruit more muscles by using the unstable surface! It makes ab exercises, back extensions, side bends, and planks more potent, so you achieve your fitness goals faster.

Improve your core fitness to look better and feel better! Using the AbStar Core Trainer (aka AbStar AIR), the most versatile and effective inflatable core trainer will help. This patented device 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:

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

Provides a beneficial unstable exercising surface for efficient exercising, but it stays where you want it.

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 Core Trainer.

Designed for standing, seated and reclining exercises.

Only twenty inches in diameter, one size fits all.

Less than half the height of most exercise balls for safer and more effective exercising.

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.

Includes a printed exercise guide with nine exercises, plus scores of free online exercise videos at abstar.com/exercise-videos.

The AbStar Core Trainer is distributed by AbStar Fitness, It was created by Dean Erickson, a former personal fitness trainer at one of Los Angeles’ top health clubs and multi-sport varsity athlete at Brown University. He was recently inducted into the Maine Basketball Hall of Fame,