What is M G W?
What do we mean by parent?
They are the parent groups that contain all child modalidies such as powerlifting and Olympic lifting which belong to the parent modality of Weightlifting. All movements are classified as belonging to one of the three modalities.
Monostructural movements include biking, rowing, running, swimming, etc.
Gymnastics include any body weight based movement
Weightlifting includes all movements that incorporate a weighted object