1. Dumbbells are used for muscle strength training and muscle compound action training. Patients with low muscle strength due to sports paralysis, pain, long-term inactivity, etc. Holding dumbbells, you can use the weight of dumbbells to actively exercise against resistance and train muscle strength.
2. The grip is small and light, easy to carry, and it is not restricted when used. It can exercise your hand strength at any time, relieve fatigue, strengthen muscles and enhance blood circulation. Long-term use will help prevent rheumatoid arthritis.
3. Spring tensioners can effectively beautify muscle lines and contours, increase the three-dimensional sense of muscles, and exercise arm muscles and chest muscles well, which is an essential fitness equipment for shaping men.
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Long-term practice of dumbbells can modify muscle lines and increase muscle endurance. Regular practice of weight-bearing dumbbells can make muscles strong, strengthen muscle fibers and increase muscle strength.
Can exercise upper limb muscles and waist and abdomen muscles. For example, when doing sit-ups, putting dumbbells behind your neck with both hands can increase the load of abdominal exercises; Lifting dumbbells to do lateral bending or turning exercises can exercise the internal and external oblique muscles of the abdomen; Keep your arms straight forward and lift dumbbells sideways to exercise your shoulder and chest muscles.
Can exercise lower limb muscles. For example, squat with dumbbells on one foot and jump with both feet.
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