Features of the Synchron 4000 Series:

All adjustments accomplished while in the seated position:

Back Height - easily adjusted by loosening the right hand knob, raising or lowering back and re-tightening. Lumbar support is built in.

Seat Height - adjusted with a right front lever that controls the pneumatic lift

Seat Angle - controlled by the right rear lever that allows the seat to adjust independently and be locked in any position.

Back Angle - controlled by the left rear lever that allows the back to adjust independently and be locked in any position.

28" diameter, five-legged, heavy duty, polished aluminum or black powdercoated base

20" diameter, adjustable chrome plated footring is included with bench height chairs

Heavy duty fire retardant fabric or vinyl

Options include: shortened seat pan, adjustable arms, ESD package, Cleanroom package, variety of casters or glides and multiple height ranges

Fully upholstered backs and bottoms eliminates scuffing of walls and scratches from workstations. Feature makes chair fully ESD when required.