Set-up: Lie on your side with your bottom leg straight on the ground and your top leg bent 90° at the knee, resting the top knee on a bench or elevated surface. Support your upper body on your forearm directly under your shoulder.
Movement: Lift your hips off the ground, engaging your core and inner thigh of the top leg to hold your body in a straight line from shoulders to bottom foot. Hold the position, keeping tension in the adductors, glutes and core.
Repetitions: Hold for the full prescribed time on one side, then switch sides and repeat. This counts as one set.
