AeroStrength is "just right exercise" that dynamically matches the individual user's strength.

 The Benefits of Hydraulic Resistance Strength Training are: 

Smooth Fluid Movements

Easy on Joints

Little-To-No Muscle Soreness

Less Risk of Injury

Better Muscular Balance 

And The Most Popular Benefit Of All Is The Accelerated Calorie Burn!

Whether you are just starting an exercise program, or you're training for competition, 

Results Don't Come Any Easier or Faster Than This! 

AeroStrength Abdominal Crunch - Low Back Extension

This machine has also been referred to as an Ab Crunch, a Low Back Extension, Seated Back Extension, and a Tummy Crunch.