Jarvis Frame Only

Starts at $399.00

Turn just about any desktop or surface—butcher block, work bench, synthesizer stand, [your idea here]—into an adjustable-height workspace.

Starts at $399.00
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  • Free shipping and 30-day returns*

DIY adjustable height [just-about-anything]

One of the reasons that our Jarvis Adjustable-Height Desk Frame is considered "best standing desk on the market" according to customers and reviewers alike is because we pay attention to the details. Custom-made components add extra stability to your desk and with an industry-leading 350 lbs lifting capacity, your desk will feel secure at any height level.

The addition of strengthening gussets and a designed foot-to-leg connection has increased both side-to-side and front-to-back stability. Rubber grommets reduce noise and vibration, and hidden exterior hardware creates a cleaner look.

Our two handset options, OLED programmable touch and Up-down toggle, lets you quickly adjust from an impressive top height of 50" all the way down to a low enough height for a child to sit. We also offer a more cost-effective mid-range option that doesn’t go as low or high, but works for 85% of adult heights.

We’re known among customers for our easy-to-follow instructions, and for talking customers all the way through an assembly. And we now ship in 100% recyclable EPE-free packaging, splitting the frame into two boxes to make it much easier to move and unbox. If you hit a snag, just give us a call.

If do-it-yourself isn’t for you, we have no shortage of eco-friendly desktop options, from bamboo and hardwood to laminate and more.

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Custom-made components

It makes a big difference when your goal is a desk that has it all—attractive, stable, durable, easy to assemble. With a Jarvis frame, you can add “adjustable” and “height” to almost any surface.

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Jarvis Frames

The Jarvis frame has an industry-leading 350 lbs lifting capacity with heavier steel feet and a lifting column that’s wider at the bottom which means a more grounded desk. We offer two desk range options: Extended-range and Mid-range.

Jarvis Extended-range frame allows a greater variety of sit-stand options. We recommend Extended-range for most heights as it accommodates both adults and kids. While our Jarvis Mid-range frame's limited height range accommodates users who are between 5'4" and 6'2 tall. We recommend pairing this option with a taller chair that is meant to be used with height adjustable desks. 

Our frames come in 4 color options: alloy, black, silver, and white

Alloy is a special edition color with the same steel frame, finished with an automotive-grade clear coat. The result is smooth to the touch, but displays the color, texture, and semi-reflective surface of the raw steel, complete with heat marks and welds.

Handset options

 Jarvis is available with our Up-down toggle handset or an upgraded OLED touch programmable handset option with a height indicator screen. The Up-down toggle handset leverages natural arm motion for intuitive adjustment: press down to lower and lift up to raise it. Our OLED touch programmable handset improves access to the customizable features and functions of your Jarvis.

  • Up-down toggle handset: 1" x 1"
  • OLED touch programmable handset: 1.3" x 6"
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  • 10 year warranty on all desk frame components, mechanical parts, motors, and electrical components
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Jarvis frame details
  • 350 lb lifting capacity (inclusive of top weights)
  • Adjustable foot leveling studs for uneven flooring (0.25" adjustment)
  • Operating noise less than 50dB
  • Narrow frame width arrives with 24" feet (Short foot)
  • No desktops deeper than 27" on the 24" foot
  • No desktops more shallow than 24" on 24" foot
  • Wide frame width arrives with 27" feet (Long foot)
  • No desktops deeper than 36" on the 27" foot
  • No desktops more shallow than 27" on the 27" foot
  • View Jarvis narrow assembly instructions as PDF
  • View Jarvis wide assembly instructions as PDF
Mid-range frame
  • Height adjustable from 29" – 48.25" (without top)
  • Adjustment speed of 1.3" per second with soft start/stop
Extended-range frame
  • Height adjustable from 24.5" – 50" (without top)
  • Adjustment speed of 1.5" per second with soft start/stop
Shipping dimensions
Frame Box Length Width Height Weight
A - Mid-range 30.5" 13" 5.5" 34 lbs
A - Extended-range 30.5" 13" 5.5" 39 lbs
B - Narrow 41" 12" 5" 30 lbs
 B - Wide 41" 12" 5" 38 lbs


Shipping details
  • Jarvis frames ship via FedEx Ground from Portland, OR or Nottingham, MD
  • The Jarvis frame is split into two boxes so it's easy to move and unbox
  • Frame packaging is 100% recyclable and EPE free

Add a Jarvis Monitor Arm, feel even better.

Even on a stand, most monitors don't sit high enough to meet the recommended line-of-sight positioning. The Jarvis Monitor Arm supports healthier posture, frees up more valuable desktop space, and at just 10 pounds, is plenty light enough for your Cooper Standing Desk Converter.

Note: The Cooper is only compatible with the Jarvis Monitor Arm and not the Pole-Mounted Monitor Arm.