Wiktionary
wall bars
n. A type of exercise equipment used for gymnastics exercises as well as rehabilitation.
Usage examples of "wall bars".
She went across to the panel on the wall and switched on three of the spotlights over the wall bars, then shrugged off her robe and began to exercise, knowing that no one could hear her once the doors were closed.
Ryan was among those who were using the wall bars to climb, hauling themselves up by their arms alone in order to increase arm strength.