Which Pelvic Stabilization variant uses a jumpboard and is described as a knee pull?

Which Pelvic Stabilization variant uses a jumpboard and is described as a knee pull?

• A. Pelvic Stabilization #14.
• B. Pelvic Stabilization #12.
• C. Pelvic Stabilization #13.
• D. Pelvic Stabilization #15.

Answer: (C)

The key idea here is how Pelvic Stabilization variants differ by setup and the leg-action pattern you perform. A jumpboard signals that you’ll press off with the feet to create resistance, which changes how you keep the pelvis stable while the legs move. A knee pull involves drawing the knees toward the chest while maintaining a steady pelvis and neutral spine, emphasizing abdominal control and hip stability. The variant that combines both—a knee-in movement performed against jumpboard resistance with the pelvis kept stable—fits both criteria perfectly. Other Pelvic Stabilization variants may use different equipment or describe a different leg pattern, so they don’t meet both features at once.

The key idea here is how Pelvic Stabilization variants differ by setup and the leg-action pattern you perform. A jumpboard signals that you’ll press off with the feet to create resistance, which changes how you keep the pelvis stable while the legs move. A knee pull involves drawing the knees toward the chest while maintaining a steady pelvis and neutral spine, emphasizing abdominal control and hip stability. The variant that combines both—a knee-in movement performed against jumpboard resistance with the pelvis kept stable—fits both criteria perfectly. Other Pelvic Stabilization variants may use different equipment or describe a different leg pattern, so they don’t meet both features at once.