Primary fitness dumbbells can be electroplated, and it is not easy to get dirty hands. The weight of dumbbells, in principle, it is recommended to buy the heavier the better. However, according to China people's regular physique and exercise intensity, and considering the stage of increasing dumbbell fitness intensity in the future, it is suggested that dumbbell weight should be selected as follows:

1, height 1.60m and weight within 60kg-25kg;

2, height 1.70 meters below the weight of 70 kg -30 kg combination;

3, height 1.80 meters below the weight of 80 kg to 35 kg combination;

4, height 1.90 meters below the weight of 95 kg -45 kg combination.

Dumbbell exercise

1, choose the right weight and practice dumbbells.

2, the purpose of exercise is to gain muscle, it is best to choose dumbbells with 65%-85% load. For example, if the weight you can lift each time is 10 kg, then you should choose dumbbells with a weight of 6.5 kg -8.5 kg for exercise. Exercise 5-8 groups every day, 6- 12 times in each group, and the exercise speed should not be too fast, and the interval between each group is 2-3 minutes. The load is too large or too small, and the intermittent time is too long or too short, the effect will be bad.

The purpose of exercise is to reduce fat. It is suggested that each group should practice more than 15-25 times, and the interval between each group should be controlled at 1-2 minutes. If you think this kind of exercise is boring, you can practice with your favorite music, or do dumbbell aerobics with music.

Refer to the above? Baidu encyclopedia-dumbbell