What does Warrior II primarily aim to strengthen?

Warrior II primarily aims to strengthen the spinal muscles and knee joints, which is essential for developing overall stability and alignment in the body. This pose encourages the activation of the muscles along the spine, enhancing postural strength and promoting a more stable and aligned torso. Additionally, the position requires engagement across the legs, particularly focusing on the quadriceps and the muscles surrounding the knee joints, which helps in building strength and support in that area. By holding the pose, practitioners also cultivate awareness of their body's alignment and balance, which further contributes to the strength of the spinal column and the overall stability of the knees during movement.

While Warrior II does also engage the legs and core to some extent, its primary focus on spinal alignment and knee joint stability sets it apart, making it a multifaceted posture that supports various aspects of physical strength and endurance.