Step by step
- Attach a suitable ankle cuff to a low pulley and choose a light load.
- Stand side-on with the working leg farther from the tower; hold a fixed support for balance.
- Keep the supporting knee soft and move the working leg sideways away from the tower, toes forward.
- Return slowly without crossing far behind the supporting leg; set down the load before changing sides.
Common mistakes
- Leaning sideways or turning the leg outward.
- Swinging the leg or letting the weight stack slam.
Anatomy and technique: the references below. Region boundaries and movement diagrams are schematic. Exercise images are AI-generated illustrations.