.The dual tube stand is more stable! 5. The multifunctional handle and the various handles allow you to practice with large and heavy hammers and narrow handles 4. The handle on the upper pole is divided into four small handles.With an angled grip, they can collectively provide a variety of different grip options: shoulder width grip or closed grip. 2. Elongated and thickened plate-shaped carbonized steel plate, four thickened screws, more powerful fixing 3. The horizontal bearing tube has a strong bearing capacity