Zero Gravity Workstation 0b-XL-Prone
Product Description
This version of the Zero Gravity Workstation 0b-XL is equipped with a backrest and a head pillow with an opening for your face that lets you work in a prone (i.e. face down) and supine position. Like the ZGW-0b-XL, it supports 3 monitors and has motorized monitor tilt. Like the ZGW-0b, it allows for a full range of position options from fully upright to zero gravity to fully flat to sub-supine. Its motorized height mast lifts and lowers the monitor arm and keyboard tray arm, allowing you to easily adjust your position, get in and out of the chair, and convert the workstation into a standing desk.
- Support mast is motorized with up/down height
- Mast supports 2-section adjustable monitor arm
- Monitor arm has counter-balanced height adjustment
- Mast supports adjustable keyboard tray arm
- Padded wrap-around keyboard tray
- Motorized backrest, seat, and leg rest
- Reclines to zero gravity position
- Integrates the ZGC-4 chair
- Head pillow with opening for face
- Backrest for prone and supine position
- Optional: drawer caddy
- Added width to accommodate three monitors
- Motorized monitor tilt
- Also reclines to fully flat position
- Memory foam pad with cotton/poly cover
- Support for up to (3) three 32″ monitors
- 2 side tables are included
- Custom-sized to user body dimensions
- Chair is included with the workstation
- Optional adjustable copy stand or laptop tray
- Meets reasonable accommodation requirements
- Assembly is required
- Bariatric upgrade is available
Product Specs
350 pounds (but can make it a Bariatric workstation that can hold 550 pounds)
76 x 44 x 41 inches, 700 pounds
Up to 49 inches
1-3 monitors
Client Testimonials

I had used a standing desk because of back strain due to sitting, then added a treadmill because of the resulting foot and leg strain from standing, but that led to other issues. Finally bought an ErgoQuest workstation and was able to work several years in total comfort instead of retiring early.

Without this workstation, I would not be able to perform a full-time job as co-director of Informatics. I wish I would have known about ErgoQuest over a decade earlier. The ErgoQuest team is a pleasure to work with and extremely helpful. While I prefer to be horizontal, every once in a while, it’s best to present fully upright. It takes only a few moments to adjust the chair, letting me put my legs where they need to be depending on pain levels.
The workstation is just excellent and changing my life. It’s so nice to be able to work without worrying about my joints. I’m healing up!
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Detailed Description
The Zero Gravity Workstation ZGW-0b-XL-Prone is a significant advancement in ergonomic office furniture, building on the strengths of the classic ZGW-0b-XL model. This updated workstation introduces several innovative features designed to enhance user comfort and flexibility. One notable addition is a specialized head pillow with an opening, allowing users to work comfortably while lying in a prone position—ideal for extended sessions without sacrificing comfort.
The workstation’s backrest has been re-engineered to support both prone and supine positions, offering greater adaptability and ergonomic support. Central to its design is a robust, motorized support mast that enables effortless height adjustments. This mast anchors a two-section adjustable monitor arm for precise screen positioning and features counter-balanced height adjustment for smooth transitions. Additionally, it supports an adjustable keyboard tray arm attached to a padded wrap-around tray that ensures wrist and arm comfort during long periods of use.
Motorized controls allow users to easily adjust the backrest, seat, and leg rest—facilitating seamless movement into zero gravity or fully flat positions as needed. The integrated ZGC-4 chair further enhances ergonomic support while contributing stability and overall comfort.
Designed with versatility in mind, the workstation can accommodate up to three monitors due to its increased width (supporting two 32-inch monitors as standard). It also includes two side tables for added convenience and offers optional accessories such as an adjustable copy stand or laptop tray and a drawer caddy for extra storage space.
Customization is central: each unit can be tailored precisely to individual body dimensions. Memory foam padding covered with cotton/polyester fabric provides additional comfort during prolonged use.
All components—including chair, side tables, monitor arms, and more—are included in one cohesive system that meets workplace accessibility standards for reasonable accommodation requirements. Despite its comprehensive feature set—including motorized monitor tilt—the entire package remains streamlined with a shipping weight of 485 pounds due to its durable construction.
Overall, the Zero Gravity Workstation ZGW-0b-XL-Prone stands out as one of today’s most versatile solutions for creating personalized high-performance workspaces focused on ergonomics and user well-being.





