Sliding Lateral Lunge
Grab a slider. Place your left foot in the centre of the slider and your hands on your hips with your shoulders back and down.
Transfer 90% of your weight into the right foot on the ground (predominantly through the heel).
With your left foot (and slider) slide out away from the midline of your body. You right leg will go into a single leg squat.
once you’ve reach your sliding limit, whip your slider back in to meet your right foot
repeat on the left side