
We’ve taken on various plank challenges at Tom’s Guide and we know the best plank variations out there. While some have been pretty enjoyable to test, we’ve been glad to see the back of others. But enough about us, if you’re looking for new ways to build core strength and develop muscle, here are the best plank variations to add to your ab workouts.
Whether you prefer weight training, cardio, or bodyweight workouts, a plank can fit into any exercise regime. Although it’s a core strengthening exercise, it also targets various other muscles, including your shoulders, back, chest, glutes, hamstrings, and quads. It does this using isometric contraction — contracting muscles without moving through a range of motion.