Image source: Poltrona Frau — Downtown Conference Swivel 4 Spokes
© Poltrona Frau and the respective rights holders. Quoted to accompany INTEBEE's independent design commentary and research.
Downtown Conference Swivel 4 Spokes
Jean-Marie Massaud's Downtown Conference swivel chair on four spokes, with a return mechanism.
640 × 875 × 600 mm
Official product information
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Description
Overview
Code 5575016 is Downtown Conference Swivel 4 Spokes, the conference armchair by Jean-Marie Massaud with a four-spoke base. A mechanism in the base lets it rotate and return to its starting position.
Image source: Poltrona Frau — Downtown Conference Swivel 4 Spokes · © Poltrona Frau and the respective rights holders. Quoted to accompany INTEBEE's independent design commentary and research. · View official product page ↗ · Image use & copyright policy
Construction
- Structure: moulded polyurethane foam with a metal insert
- Base: four spokes, with a rotation and automatic return mechanism
- Base finishes: black painted steel or chromed steel
- Caps: transparent plastic
Specifications
- Code 5575016: largest drawing values, not labelled with axes: 87.5, 64 and 60 cm
- Cover: Pelle Frau® leather or fabric
Story
A swivel that returns
The page describes the base as having four spokes and a mechanism that allows rotation and an automatic return to the starting position. The sheet puts the same idea in its own terms: a four-spoke base with a mechanism that enables the armchair to rotate and come back to where it began.
The shell
The sheet gives the structure of this chair and of the cantilever one as moulded polyurethane foam around a metal insert. The base is offered in black painted or chromed steel, and the sheet lists transparent plastic caps.
More by Jean-Marie Massaud

Kay Lounge Armchair
Lounge armchair on a satin or painted metal frame, designed by Jean-Marie Massaud, 2019

John John Ottoman
A broad John-John ottoman on low ruthenium-finished aluminium feet

Kaori Armchair
Armchair of two integrated shells, outer in leather, designed by Jean-Marie Massaud, 2024

Clayton Armchair
Clayton swivel armchair by Jean-Marie Massaud: 360° return swivel on a four-spoke ruthenium base.

Collection
Downtown
Downtown by Jean-Marie Massaud for Poltrona Frau: office and conference chairs plus the Downtown Lounge armchair and ottoman, dated 2016/2023 and 2025.









