SERIE 7500
Swivel armchair 5 star chromed base;arms are partly in polyurethane and partly chromed; various mechanism are available: gas plate, tilt mechanism free floating or loackable in a upright position, knee tilt mechanism which is lockable in various positions or can be left in free float.
It’s possible to have it with backrest and seat adjustable by using a synchron mechanism. The mechanism include weight tension controls to adapt the balance of the chair to the user.