What are the materials of aluminum alloy reformers?

The image shows a Pilates Aluminum Alloy Reformer, a high-end device commonly used in modern Pilates training. It's primarily used for core training, muscle stretching, and improving body coordination. Its material composition perfectly combines functionality and aesthetics.
The main frame is constructed of high-quality aluminum alloy, offering exceptional lightweight and corrosion resistance. This makes it durable and sturdy, while also being easy to move and store. The sliding platform is padded with high-density sports padding and covered in non-slip, sweat-resistant silicone leather for enhanced comfort and safety. The shoulder and foot pads are ergonomically designed, with rounded corners, for enhanced support and protection during training.
The rope system, constructed of high-strength nylon rope, operates smoothly with the pulley system, providing adjustable resistance levels and offering high durability and stable, adjustable elasticity. Furthermore, silent pulleys are installed on the bottom for easy gliding, and non-slip pads under the bracket ensure stability.

The overall structure is robust and suitable for gyms, rehabilitation centers, and high-end personal home training spaces.