- Dual resistance springs for abs and core strengthening; Choose from 8 different workout options.
- Dual Resistance: works muscles on the way up, and the way down for maximum results
- Targets upper, middle, lower abs and obliques; Adjustable resistance to accommodate both beginners and advanced users.
- Comes fully-assembled; folds flat for easy storage and convenience during travel
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. In fact Wonder Core is so effective it’s guaranteed to get you that strong, sexy six-pack abs you always wanted FAQs about Wonder Core Smart • 6 exercises in 1 machine: offers a practical solution to individuals who have no time to go the gym. • 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. • 100% more effective than doing manual abdominal exercises (university-tested) • Easy to use; can be used by anyone of any age • Beginner option assist in spotting Settings and Levels • Crunches/Sit-ups • Push-Ups • Bridges • Scissor-kicks • Forearms/Biceps • Triceps • Ab Tucks • Bicycling