These slings encourage superior toning, trimming and conditioning of the entire abdominal area without lower back strain. In fact, they can actually help a bad back by stretching the muscles and decompressing the spine. Sold in Pairs. Ab slings require a horizontal bar for use
I bought these over 20 years ago. Still going strong. Great way to train your abs hanging without having your grip as a limiting factor.
Great way to work your abs. They’re perfect.