Purpose of the excercise

Improve spinal mobility and trunk control

Target

Back stiffness / Poor posture / Limited trunk mobility

Muscles that can be trained

Erector spinae / Abdominal muscles

Muscles that can be stretched

Back muscles

Note

Also known as a seated trunk flexion exercise or forward bend exercise.
Helps improve spinal mobility and flexibility.
Commonly used in rehabilitation, posture correction, and mobility training.