Metal Pecifically designed to fit for Tonal gym machines and is easy to install. Compact black floating shelf design ensures easy access to Tonal gym equipment accessories, improving workout efficiency. Increases storage space, keeping all Tonal gym equipment accessories organized and easily accessible. This accessory rack is made of heavy steel, and the hard material ensures long-term durability and reliability. It is a practical storage solution for home gyms that keeps your fitness equipment accessories organized and easily accessible.