The Ab Rocket is a brand new abdominal trainer that assists with ab crunches. You can adjust the tension of the ab rocket to make it more or less difficult. The Ab Rocket also accommodates different body types and sizes. The infomercial claims that a university study found that one woman increased her lower ab activity by 107 percent.

Nellie of New Jersey, USA: "I ordered this through their website. It took a while for delivery and no communication at all from customer service. I had to put effort to hook up the springs, but once done, I tried it. I did 100 situps at 25 intervals, the next day I felt it. I did find the positioning of my legs and bit uncomfortable, but still plan to use it."

Benjamin T. Richman "BENJI RICH" "THE FIRST TIME I SAW THE INFOMERCIAL ON THIS AB ROCKET PRODUCT I FELL IN LOVE WITH IT. I'VE ALWAYS TRIED TO DO SIT UPS BUT I AM JUST SO LAZY SO BY BUYING TH AB ROCKET AND PLACING IT RIGHT BY MY BED I CAN NOW DO SIT UPS RIGHT BEFORE I GO TO BED AND RIGHT WHEN I GET UP IN THE MORNING. I HAVE BEEN USING THE AB ROCKET FOR TWO WEEKS NOW AND I REALLY FEEL IT IN MY LOWER ABS. I ALSO PURCHASED THE AB ROCKET FLEXMASTER THAT THEY HAD AVAILABLE WHEN I CALLED IN AND I LOVE THAT TOO. IT'S GREAT FOR ARM AND LEG MUSCLES. THANK YOU AB ROCKET!!!"

Terrance of Georgia, USA: "After I assembled it and tried it out, I found that my lower back was irritated. I seemed to stuggle more on the Ab Rocket trying to keep my balance versus doing traditional crunches with a pad and feet gripper. Attaching the springs are a mini workout in themselves too. I guess for me there is no replacement for old fashioned crunches."

As for me, the Ab Rocket is another great way to improve your lower, upper, middle abs and even your sides. Maybe the resistance of stretch coils is rather low, but it's rather good for beginners and Ab Rocket can make you feel comfortable if you doing a lot of crunches per day.

Ab Rocket comes with a free fat-blasting system, which includes a low-calorie meal plan filled with recipes and an instructional DVD with ab workouts, a cardio workout, and a Pilates assister.