Set-up: Begin by grasping a kettlebell with one hand and bracing through your abdominals and core musculature. Drop your hips and let the kettlebell move underneath you.
Movement: Keeping your hips low and core braced, pass the kettlebell between and around your legs in the pattern of an 8.
Repetitions: Once the kettlebell has cycled around both legs, this counts as one repetition.