Match the following exercise to the muscle it primarily targets: Leg Circles.

Leg Circles primarily target the muscles of the glutes. This exercise emphasizes hip joint mobility and stability, engaging the gluteus medius and maximus as the primary movers. The glutes play a crucial role in the controlled movement of the leg as it circles, helping to stabilize the pelvis and maintain alignment throughout the exercise.

In the context of Pilates, proper activation of the glutes is important for supporting the core and ensuring efficient movement patterns. While other muscle groups may assist during the exercise, the glute muscles are specifically stressed through their role in moving the leg in circular patterns while maintaining a stable pelvis. This focus on glute activation aligns with the principles of Stott Pilates, which emphasizes core strength, stability, and muscle balance.