1Three-hole hand grip design, non-slip, wear-resistant, good hand feeling. 2High-quality barbell slice, environmental protection, internal cast iron technology, strong and durable. 3Smooth metal barbell slice, smooth loading and unloading, wear-resistant, durable, will not cause wear on the barbell slice due to multiple disassembly. 4With the barbell bar for weightlifting, squat exercise, you can directly do snatch dumbbell exercise, etc. 55 different sizes for you to choose, meet your different needs.