HOS-D017 Rubber Coated Olympic Plates are covered with high - quality rubber on the outer layer. This layer of rubber not only significantly reduces the noise during training but also effectively cushions impacts, protecting both the weight plates and the floor. The internal structure is sturdy, capable of withstanding high - intensity training. The clearly marked weights make it convenient for you to quickly select the appropriate load. These plates are compatible with standard Olympic barbell rods, featuring strong versatility. Whether you are a professional fitness enthusiast or a beginner, you can use them easily, meeting a variety of fitness needs.