• Rotate at the trunk powerfully, change direction quickly as you reach the end of rotation
• This should be fast and continuous.
| Beginner | 10 Reps | 3 Sets |
| Intermediate | 14 Reps | 4 Sets |
| Advanced | 18 Reps | 4 Sets |
| Beginner | 10lbs | |
| Intermediate | 20lbs | |
| Advanced | 30lbs |