Adductor Side Plank

Instructions

Set up next to a bench in a 90° angle on your side. One leg goes up on the bench with the side of your calf touching it. The other leg goes below the bench. Forearm closer to the ground is at a 90° angle, hand pointing front. Now push off the floor with the forearm closer to the ground, upper side of your body should be completely straight, level with the bench (it's a side plank after all). Hold that position.