HEALTH
How to Do the Back Extension
![How to Do the Back Extension](https://connecticutnewspress.com/wp-content/uploads/2024/04/5561-how-to-do-the-back-extension-780x470.png)
This old-school move is often done wrong. Here’s how to make the most of the exercise to help you build a strong lower half…
This old-school move is often done wrong. Here’s how to make the most of the exercise to help you build a strong lower half…