Description
Ergotron Used Sit-Stand Desk Riser, White
The Ergotron sit-stand desk riser is the practical answer to standing desks for anyone who does not want to replace the desk they already own. Ergotron has been building monitor mounts and height adjustable workstation hardware in St. Paul, Minnesota since 1982, and the company essentially invented the category of counterbalanced arms that hold a screen exactly where you put it. That same constant force lift technology is what sits inside this riser, which is why it moves the way it does: you push it up or pull it down with one hand and it stays, with no gas cylinder to fade, no crank to turn, and no power cord to run.
This pre-owned unit is finished in white with a light gray worksurface and a dual monitor crossbar mounted on the vertical column. Two VESA plates ride on the horizontal rail, so they slide side to side to set the gap between screens and tilt independently once mounted. The keyboard and work platform sits below the screens and rises with them as one assembly, which is the part that matters ergonomically: the screens and the keyboard have to travel together or you end up standing with your hands too low and your neck craned up. The base clamps to the back edge of an existing desk rather than sitting on top of it, so it does not eat into your usable worksurface.
Because it works on stored mechanical energy instead of electricity, the transition from sitting to standing takes about a second and makes no noise, which is a real consideration in an open plan room. It is a straightforward way to convert a fixed height desk into a sit-stand workstation without buying a new desk or running power to the position, and it suits open plan offices, home offices, call centers, and any shared desk where different people need different heights through the day.
Features:
- Ergotron Sit-Stand Desk Riser: Converts an existing fixed height desk into a sit-stand workstation.
- Constant Force Lift: Counterbalanced movement holds position anywhere in its travel with no locking.
- One Hand Height Adjustment: Raise or lower the whole assembly with a single hand in about a second.
- No Power Required: Purely mechanical, so there is no motor, no cord, and nothing to plug in.
- Dual Monitor Crossbar: Two VESA mounting plates ride on a horizontal rail above the worksurface.
- Sliding Monitor Plates: Screens slide along the rail to set the spacing you want between them.
- Independent Screen Tilt: Each mounting plate tilts on its own to cut glare and set viewing angle.
- Screens and Keyboard Move Together: The work platform rises with the monitors to keep posture correct.
- Desk Clamp Mounting: Clamps to the rear edge of the desk instead of consuming worksurface.
- Silent Operation: No motor noise, which matters in open plan and shared rooms.
- White Finish: Light finish keeps the column visually quiet against a wall or partition.
- Ideal for Existing Desks: Open plan workstations, home offices, call centers, and shared desks.
Color: White with a light gray worksurface
Good condition: Your used desk riser will arrive clean and in good working order, ready for use in your office. Each unit is inspected by our quality control team, then cleaned and refurbished as needed before it ships. The lift will hold position as it should, the frame will be damage free, and it may show only very slight scratches, if any.
See example photos