Sit-up 6 pack trainer wonder core

Brand Name: WONDER CORE
Origin: CN(Origin)
Function: Waist & Abdomen Exercise
Application: Multifunctional Supine Board

Description
The Wonder Core Smart is a fitness breakthrough that will put you on your way to a stronger core and shredded abs. Whether you are looking to strengthen for a sport or tone for bikini season, this item is sure to impress. The Wonder Core Smart exercise system is designed to provide a laser focus on your upper, middle and lower abs and oblique muscles for a well-rounded workout you will feel all over. It is a fitness accessory that no household should be without.
Features & details
Provides total body muscle toning and cardio in one compact System
Allows you to target a variety of muscle groups, including your upper, middle and lower ABS and obliques, thighs, gluts, calves, forearms, triceps and biceps
COMP and portable
Comes Fully Assembled, Adjustable dual resistance