Set the rings to approximately shoulder height. Stand slightly in front of the rings, and grip them with palms facing forward. Squat down so your shoulders and hips are directly underneath the rings, knees bent in front of you and feet flat.
Initiate the movement by depressing your shoulders and sticking your chest out.
Drive your elbows forward and down, rotating the wrists inward, as you pull your chest to the rings. Keep your elbows close to your sides, driving them behind you.
Squeeze at the top, lower with control and repeat for repetitions.