A synchrotilt chair (50) includes a base (51), a back (53), a seat (52), and a link(s) (54) pivoted to a rear of the base and bottom of the back to form a four-bar linkage arrangement. A spring arrangement (55) includes a resilient member at one of the joints of each link to bias the link and in turn the back and seat toward and upright position, with the back and seat pivoting with a synchronous movement.
