1, select the elastic abdominal wheel. The elastic abdominal wheel is not as hard as we thought, and it is safer to use.

2. Choose the belly wheel that can bounce back automatically. You can save some energy and automatically rebound the abdominal wheel to help us.

3. Choose the abdominal wheel with soft surface texture. In order not to disturb the neighbors downstairs, we still choose to edit the soft abdominal wheel to practice.

4. Choose an abdominal wheel with a big handle. If the handle of the abdominal wheel is thin, there may be quality problems, so it is difficult for us to hold it.