The Cesca Armchair is a Knoll armchair designed by Marcel Breuer in 1928. The chair, which has become a design classic, was inspired by the process for creating bicycles. The chair has a base made from a single piece of tubular steel, which is used to create flexibility and stability. The seat is made of rattan and the frame is available in either light or black beech and the chair is also available without armrests.

By using traditional craft techniques combined with industrial methods and materials, Marcel Breuer created an international sensation and modern institution with his furniture of chairs, which today is one of the most copied furniture of the 20th century.