What are the primary objectives of the "teaser" exercise?

The primary objectives of the "teaser" exercise center around strengthening the abdominal muscles and back extensors. This iconic Pilates move requires the coordination of these muscle groups to achieve the correct form, where the core is engaged as one lifts the torso and legs together while keeping the spine in a controlled position.

This exercise challenges the deep core muscles, particularly the rectus abdominis and obliques, promoting core stability and control. Additionally, the back extensors play a crucial role in maintaining proper posture and support during the movement. As the core is activated to perform the teaser, the exercise also encourages improved spinal alignment and engagement of the pelvic floor.

While aspects of coordination and balance may be indirectly improved through performing the teaser, the primary focus is on the core and back strength, setting this option apart as the key aim of the exercise.