Back extension machines are a crucial piece of gym equipment. They’re straightforward to use, and they work not just your ...

The glute extension, or hyperextension, is an exercise that's performed on a back extension bench. This bench sits at 45 degrees, has two flat pads in front for the thighs, and two round pads ...

Back extensions, hyperextensions, Roman chair extensions — whatever you want to call them, this back exercise is brilliant at strengthening the muscles along the back of your body, known as the ...

And top among exercises for this region is the lower back extension. This doesn’t need a machine, but one of those adjustable stands which support the front of the hip as you hinge down and go ...

Two of those terms include flexion and extension. Many exercises can be broken into two parts: The portion where you are shortening the angle of the joint (flexion), and the portion where you are ...