The 4 way training set is a versatile workout accessory everyone should have. it can be used to work out the abs and it also helps to strengthen and tone your upper body, legs, hips, thighs and chest.
get in shape
if you want an abdominal exercise to contour your tummy then this simple piece of exercise equipment will tone your abs and help your weight loss goals. in addition, when used regularly as part of your fitness regime it also helps to strengthen and tone your upper body, legs, hips, and thighs.