One Leg Cross Spring Series
Plane of Motion
Sagittal
Muscle Focus
Spring Setting
Medium
Medium or Heavy Long Leg Springs
Mid-Pole Hooks
Hip Abductors
Gluteus Medius, Gluteus Minimus, Tensor Fascia Latae
Hip Extensors
Gluteus Maximus, Hamstrings: Semimembranosus, Semitendinosus & Biceps Femoris
Knee Extensors
Quadriceps Femoris: Rectus Femoris, Vastus Lateralis, Vastus Intermedius, Vastus Medialis
Spinal Stabilizers
Erector Spinae, Semispinalis, Deep Posterior Spinal Group
Other Muscles at Play
Objectives
Strengthens the leg and knee stabilizers along with the hip abductors to support balanced lower-body control.
Trains and challenges precise alignment of the hip, knee, and ankle for cleaner, more efficient movement mechanics.
Improves precision and power on the moving side while the opposite side stabilizes.
Maintains steady, centered pelvic and spinal stabilization and alignment, preventing any side-to-side rocking.
Focus on breathing to synchronize the movement.