What type of motion does the sagittal axis of rotation allow?

The sagittal axis of rotation allows for backward and forward motion. This axis is aligned horizontally, running from front to back in the body, and enables movements such as flexion and extension. For instance, actions like bending forward at the waist or extending backward are possible around this axis. Understanding the sagittal axis is crucial because it is fundamental to many exercises and movements in various sports, where athletes frequently engage in forward and backward actions, such as running or squatting.