AB KING PRO is the fastest & easiest way to get the smart, sexy, rock-hard and incredible body in just one week.
Other machines only give you a 90-degree range of motion, but the Ab King Pro's secret is its astonishing 200-degree range of motion that targets your upper, lower, middle abs and obliques all at once, on the way up and down.
The AB KING PRO is perfect for every fitness level; it has levels for the beginner to the most fit
 exercise fit exercise buff.
The AB KING PRO has a fully adjustable sturdy frame, thick padding for superior support and a rolling wheel action, that allows for a smooth consistent motion. 
The AB KING PRO also offers proper neck and back support, keeping you in perfect form.