Curved stairlifts are useful for Atlanta staircases that include bends, intermediate landings, or spiral sections

https://claytoncfqp219.cloudhinter.com/posts/stairlifts-atlanta-how-to-choose-between-a-straight-or-curved-stairlift-for-your-home-2

Curved stairlifts are useful for Atlanta staircases that include bends, intermediate landings, or spiral sections, since the rail is made to match the staircase shape.