I have low body fat but I was lazy doing abs workout and lost my 6 pack definitions, this one help me to rebuilt the six pack. When I received this order, I was kinda questioning if it really worked. After playing with it for couple hours, I figure out that, based on your height, you might need to roll this wheel starting from few inches behind your knee pads in order to have your body extended to the end of the spring coils inside and use the coil end resistance to get back to normal position. After I get used to it, it works like a charm. Since I overworked on my abs the very first day, next day, I felt my ab muscles tightened up more thank before with some definition showing.
I use it three times a week along with a cardio and free weight workout. I recommend it to everyone as a great core strengthening exercise. The Ab Carver Pro lived up to all my expectations.
My wife loved it for her first ski trip. It was very comfortable, kept her warm and dry. This is a surprisingly high quality jacked considering it is not a name brand and it was priced so low.
Used this backpack rockhounding in the blue ridge mountains. It had plenty of room. Well made for an unbelievable price.
This is the 2nd pair of Aikiki's I have purchased. They are incredibly durable, and comfortable on day one.