The Wonder Core Smart is a revolutionary new fitness breakthrough designed to target your entire core like a laser focusing on your upper, middle and lower abs and obliques
Several exercises in one machine - crunches/sit-ups, push-ups, bridges, scissor-kicks, forearms/biceps, triceps, ab tucks, and bicycling
Dual-resistance technology fires up the muscle even during the extension phase (relaxing phase) to save time and double the results!
Interlocking springs and precision dials delivers 24 to 48 lbs. of adjustable resistance
Lower resistance: for leaner results; High resistance: definition and muscle mass
Easy to use; can be used by anyone of any age
Shipping Note: Shipping to Alaska, Hawaii, and P.O. Boxes is not available for this item.