IRON MAN features Flexcushion®！

Japan’s leading bodybuilding and weight training magazine, IRON MAN, features the Flexcushion® and FlexBarrel®. In the article, four-time JBBF champion Mr. Masashi Tashiro introduces the Flexcushion®, noting that all Gold’s Gym locations in Japan are equipped with it. He also highlights its effectiveness in improving flexibility around the hip joints.