Ab King Pro is the best selling ab exercise machine in countries all over the world such as Greece, Britain (UK), Italy, Germany, and Malaysia. People worldwide know that the Ab King Pro is better for your abs than doing crunches because this machine gets you off the floor for exercises. And the AbKing Pro system has a unique 200 degree motion design, which gives all of the muscle groups in your abs a workout. Ab King Pro offers different levels of resistance, so it is an appropriate piece of equipment for any level of exercise you desire. The AbKingPro machine fold for easy storage, unlike so many other abdominal machines. So is Ab King Pro a scam or does Ab King Pro work? Read this review from an Ab King Pro customer: "In 3 minutes I can get my workout in and feel great about by abs. The sit ups and the crunches never worked for me, and this machine really isolates the muscles that keep you slim and toned."