How to Do a Proper Plank
Are you doing your planks correctly? Planks are one of the best core body strengtheners, but proper form is key to getting the most out of this powerhouse move. Chris will show you how to perform a proper plank which will help you sculpt lean, toned abs and strengthen your entire body. Reduce the stress to your neck and wrists and tighten up your core by perfecting your plank.