Reverse Plank with Leg Fit
Begin the exercise by sitting on your buttocks with your legs straight, then bring your hands a few inches behind you with your fingertips facing your toes.
Next, press onto your feet, lift your buttocks off the ground, and try to keep your body in a diagonal position. If you have wrist problems, you can perform the exercise on your elbows.
When you are finished with this, switch your right leg up and then your left leg, paying attention to move carefully and with control, and your movements must be slow and steady, not allowing your hips to drop.
