1, the men's barbell bar is 2.20m long and weighs 20kg.

2. The women's barbell bar is 2. 15m long and weighs 15kg.

Second, the application of barbell in fitness:

1, when it comes to barbells, people think of lifting weights. In fact, the two have the same effect. In barbell practice, there are 5 kg, 10 kg and 2.5 kg barbells to choose from.

2. In fact, this is a low-intensity but very interesting exercise, and the whole exercise process of the practitioners is completed with the cooperation of barbells and music. During the training, you can choose barbell pieces with different weights according to your physical condition.

3, whether it is a white-collar woman who usually lacks exercise, a petite and thin girl, or a strong girl, she can lift her head and practice repeatedly.

The action requirement of barbell training is 1. Starting posture: stand with your feet back and forth, tighten your abdomen, hold the bar with both hands and put it in front of your hips.

2. Action: Stand with your feet back and forth, tighten your abdomen, hold the handle with both hands, and put your hands in the direction of your chest.

3. Starting posture: the feet are parallel, the knees are slightly bent, the abdomen is closed, and the lever is placed in front of the buttocks.

4. Action: The feet are parallel, the knees are slightly bent, and the abdomen is closed. Pull the handle under the chest.