There are many training movements of kettle bell, which basically belong to whole body exercise. One tool can strengthen and regulate the whole body, which other sports equipment can't do.

2. Muscle training will not cause hypertrophy.

This is also one of the advantages of kettle bell, which is between aerobic and strength training and can be taken into account.

3. The kettle bell is relatively simple

Although there are many kinds of kettlebells, it is relatively simple to practice.