eHUPOO Ab Machine Abs Workout Equipment, Whole Body Abdominal Trainer, Sit Up Exercise Equipment, Core Abdominal Crunch Machine With Resistance Bands, Black

so far so good. seems built well. lots of options

Al principio causa dolor de espalda media baja, si se pone en el nivel intermedio que bien, en el nivel mas alto es el problema.

The springs are strong and tough, helps to build the abs muscle.

Its ready to use when it arrives, no assembly. Exercises your abs going down and up. I have been using this for a year now and my core is so much stronger and my back pain has been relieved. I have went from a 14 pant size to an 8 and I contribute at least half of that reduction to the ehupoo. I felt a difference in my core strength after 4 uses and I can tell when I don't use it. I am not a huge fan of workout equipment but I needed extra attention in my ab area. I am so glad I made this purchase. I do 100 crunches in 4 sets of 25 three times a week while watching TV and that maintains my accomplishments.

I love this machine