"Copenhagen Plank" is one of the hardest exercises.

The Copenhagen Plank is a difficult exercise that challenges even the fittest individuals.

It involves holding a plank position while lifting one leg off the ground and rotating it under the body.

This exercise targets the core, glutes, and hip muscles, making it an effective workout for those looking to strengthen these areas.

The Copenhagen Plank is not recommended for beginners or those with weak core muscles.


It is important to maintain proper form and alignment while performing this exercise to avoid injury.

To make the Copenhagen Plank easier, you can start by holding a regular plank position and gradually work your way up to the full exercise.

Overall, the Copenhagen Plank is a challenging but effective exercise that can help improve core strength and stability.