Plate Driver

Stand tall with the plate held at 3 and 9 o'clock, arms extended straight ahead at shoulder height. Brace your core and glutes to steady your torso, keeping a very slight bend in your elbows.

Slowly rotate the plate to one side as if turning a steering wheel. Keep your arms at the same height and feel the front of your shoulders continuously support the plate.

After rotating to one side, slowly turn it to the other while keeping the same height. Control the pace so the plate never droops as you move side to side.

Your front delts hold your arms up while the shoulder stabilizers work during the rotation. If all the effort goes to your forearms, use a lighter plate and first steady your arm height and torso.

Letting your arms drop or leaning back reduces shoulder tension and increases stress on your lower back. Swinging the plate quickly creates momentum, so control it like a slow steering-wheel turn.

Keep breathing naturally as you rotate from side to side. Because this is a sustained hold, stopping your breath can make your torso and arm height wobble.

The key to plate drivers is controlling the rotation with your arms held up, not using a heavy weight. Start with a light plate and gradually increase your time while keeping your arm height steady.