Axion Gym is is a renovation of a retail space and is located in the central commercial district of Halandri, a suburban area of Athens. In the façade, a linear wall element was created, with an exposed concrete look and metal frame glass openings. This design logic is repeated in the interior, dividing the different fitness zones, providing vertical delineation and visual privacy between the different spaces. The orientation of the light fixtures highlights the verticality of the structure and creates an ambient environment in the entrance of the building.