So you want to add more intensity to your weight training program? MostFit SYN Rings can help. They let you suspend weight plates from an Olympic weightlifting bar to engage more muscles in your body and build strength. MostFit SYN Rings are lightweight and portable.
More gadgets like this ➡️ : here
The above video gives you a better idea how these rings work.
*some of our articles have aff links. Please read our disclaimer on how we fund Exxponent.