What is a modification of single leg footwork on the chair?

The modification of single leg footwork on the chair that is indicated is bent knees. When performing single leg footwork, bending the knee can reduce the intensity of the exercise, making it more accessible for individuals who may struggle with full leg extensions or those who are working on building strength and stability. This modification allows for a greater range of motion at the hip and knee joints while still targeting the primary muscles involved in the exercise, such as the glutes, hamstrings, and quadriceps, without overstraining them.

Maintaining bent knees can also enhance balance and control, especially for beginners or those recovering from an injury. The adjusted angle in the knee can assist in reinforcing proper alignment and engaging the core effectively, further helping with stability throughout the movement.

While other modifications like using a resistance band, changing foot position, or holding onto the chair can affect the difficulty and focus of the exercise, bending the knees specifically addresses the need for joint support and can lead to improved muscle activation while accommodating various fitness levels.