A premium sit-stand desk converter with a spacious 90 cm surface, smooth gas-assisted adjustment, and rock-solid stability - ideal for dual-monitor home and professional workstations.
3 Year Warranty
Next Day Delivery
Simple up/down desk control
Easy height adjustment
Included as standard accessory
Intuitive and easy to use
Digital height display panel
Memory settings for favourite heights
Easy, precise desk adjustment
Premium look and finish
Digital height display panel
Memory settings for favourite heights
Easy, precise desk adjustment
Premium look and finish
Durable plastic cable port
Included as standard accessory
Helps keep cables organised
Easy fit and use
Stylish metal cable grommet
Improves desk cable management
Strong and durable construction
Quick and easy installation
Elegant desk-to-floor cable management
Flexible spine with easy adjustment
Simple cable insertion and routing
Suitable for all sit-stand desks
Award-winning anti-fatigue mat
Encourages movement while standing
Reduces fatigue and discomfort
Premium design and finish
Award-winning anti-fatigue mat
Encourages movement while standing
Reduces fatigue and discomfort
Premium design and finish
360° wobble board with cushioning
Encourages movement while standing
Helps reduce fatigue and strain
Improves circulation in legs
Award-winning anti-fatigue mat
Thick cushioning for all-day comfort
Reduces fatigue and improves posture
Non-slip, durable premium construction
Simple and durable design
Strong metal construction
Secure and sturdy
Easy and quick installation
Easy access for ease of cable management alteration
Keeps cables tidy and organised
Compatible with all standing desks
Strong metal construction
Easy to install and access
Simple and durable design
Strong metal construction
Secure and sturdy
Easy and quick installation
Keeps cables neatly organised
Discreet under-desk cable solution
Simple to install and configure
Clean, clutter-free desk setup
Elegant desk-to-floor cable management
Expands to suit desk height
Weighted base for stability
Quick and easy installation
Set of four desk castors
Two lockable brake wheels
Easy desk mobility
Sleek in-desk power solution
USB-A, USB-C and power socket
Fits standard 80mm port holes
Elegant, tidy, and space-saving
Wireless charging with USB-A & USB-C
Integrated power socket for convenience
Fits standard 80mm desk port holes
Elegant, tidy, and space-saving
Robust under-desk power solution
4 fused sockets with master switch
Solid aluminium casing, sleek design
Concealed, reliable and easy install
Robust under-desk power solution
6 fused sockets with master switch
Solid aluminium casing, sleek design
Concealed, reliable and easy install
Height-adjustable monitor arm
Supports 17"-32" screens, up to 8kg
360° rotary and tilt VESA plate
Built-in cable management
Sleek aluminium construction
Height-adjustable monitor arm
Supports 17"-32" screens, up to 8kg
360° rotary and tilt VESA plate
Built-in cable management
Sleek aluminium construction
Premium spring-assisted monitor arm
Supports 17"-32" screens, up to 8kg
Smooth height adjustment with spring assistance
Built-in cable management
Quick-release VESA for easy install
Premium spring-assisted monitor arm
Supports 17"-32" screens, up to 8kg each
Smooth height adjustment with spring assistance
Built-in cable management
Quick-release VESA for easy instally
Ergonomic stool for optimal posture
Smooth height adjustment with gas spring
Anti-fatigue mat encourages movement
Easy-grip handle and castor wheels
Comfortable PU foam seat and mat
Iconic Swedish saddle-style chair
Adjustable seat height, depth, and back
Multiple sitting and half-standing positions
Lightweight, durable, and eco-friendly
Supports up to 125 kg with comfort
Classic, chic, and robust office chair
Adjustable lumbar support and arms
Automatic balance and seat slide mechanism
Lockable recline with breathable mesh
Durable base with hard/soft floor castors
Stylish mesh-back office chair
Integrated armrests for comfort
Lockable tilting mechanism
Durable black fabric seat
Nylon & fiberglass base with castors
Ergonomic active stool for dynamic sitting
Triangular seat for optimal posture
Curved base activates core and legs
Adjustable height 58–82 cm for all users
Lightweight and easy to move
Ergonomic active stool for dynamic sitting
Triangular seat for optimal posture
Curved base activates core and legs
Adjustable height 58–82 cm for all users
Lightweight and easy to move
Ergonomic active stool for dynamic sitting
Triangular seat for optimal posture
Curved base activates core and legs
Adjustable height 58–82 cm for all users
Lightweight and easy to move
Ergonomic active stool for dynamic sitting
Circular seat for maximum comfort
Curved base activates multiple muscle groups
Adjustable height for all users
Lightweight and easy to move
Desk-mounted power where needed
USB-A, USB-C and power sockets
Ideal for hot desking setups
Compact, stylish and easy install
FREE standard delivery
Delivered within 1–2 working days
Convenient home or office delivery
Delivery before 12 pm
Perfect for early schedules
Convenient home or office delivery
Delivery scheduled for Saturday
Ideal if weekdays are busy
Convenient home or office delivery
Professional installation by trained engineers
One-time installation at the time of delivery
Desk frame and desktop fully assembled
Accessories installed and set up
Packaging removed after installation
Clean, ready-to-use workspace
Professional installation by Yo-Yo engineers
10-year warranty on parts and labour
Desk assembled, tested, and ready to use
Ongoing support for the life of the warranty
Long-term peace of mind guaranteed
The Yo-Yo Desk 90 is a premium, extra-wide sit-stand desk converter built to accommodate dual-monitor workstations with ease. Engineered for ergonomic performance and smooth transitions between sitting and standing, this flagship model in the Yo-Yo Desk range enhances comfort, boosts energy, and supports healthier work habits throughout your day.
Key Features:
✔ Spacious 90 cm Wide Work Surface: Designed to comfortably fit two monitors or a monitor + laptop combination, along with accessories like notebooks, tablets, or desk plants.
✔ Effortless Sit-Stand Adjustment: Smooth gas-assisted height adjustment lets you switch between sitting and standing in seconds. No wobble, no noise.
✔ Dual-Tier Platform Design: Includes a lower keyboard tray, ensuring your arms remain at an ergonomic angle while typing—reducing wrist and shoulder strain.
✔ Sturdy & Stable: Built with a reinforced steel frame for stability and durability, supporting up to 15 kg on the main platform.
✔ Multiple Height Levels: Offers up to 15 adjustable height settings, making it suitable for users from 5'0" to 6'0".
✔ Easy Installation: Assemble in just 5 minutes with minimal effort.
Yo-Yo DESK® 90 standing desk converter is from our best-selling CLASSIC sit-stand range. It perfectly fits a single and a dual monitor screen along with monitor arms.
All our desks have 3-year warranty. We offer 30-day free trial and next day delivery service with every desk purchase.
Multiple Height Adjustments: Transition in seconds
15 adjustable heights. Switch from sitting to standing in just 1 second using easy-press levers on each side
Sturdy Frame & Spacious Desktop:
Our Yo-Yo® DESK CLASSIC standing desk converters feature deeper desktop space. Yo-Yo DESK® 90 can accommodate your entire workstation. Elevate single or dual screen monitors, with greater top space and a very sturdy tabletop to cater for extra items totalling up to 15 kg.
Engineered for Durability:
Yo-Yo DESK® 90 standing desk converter is built to last. Designed by experts to support and elevate your monitor to the optimal ergonomic height using easy grasp handles. It is fitted with heavy-duty aluminium and aircraft grade dual gas springs.
The Yo-Yo DESK® 90 desk riser has a recommended maximum weight limit of 15kg. It's designed to handle the weight of your equipment while staying safe and sturdy at any height.
What is the installation process for a Yo-Yo DESK® 90?
Yo-Yo DESK® risers require minimal installation and are ready to use almost straight from the box. All you need to do is attach the keyboard tray using the eight screws and screwdriver supplied and you are ready to go. The Yo-Yo DESK® 90 weighs 25kg - other models increase in weight as size increases - so you will need help lifting your riser into place.
Will it be hard to raise my Yo-Yo DESK® 90 with all my equipment on top?
The Yo-Yo DESK® 90 is operated by a spring-assisted (gas strut) lift mechanism that allows you to easily operate it using the squeeze and release handles on either side of the desk. With a maximum weight capacity of 15kg, it is simple to raise and lower in just a few seconds with minimum effort.
Can I mount a single CLAMP MOUNTED Monitor Arm on the Yo-Yo DESK® 90?
YES. All CLAMP MOUNTED Monitor Arms are compatible with Yo-Yo DESK® 90.
Is Yo-Yo DESK® 90 appropriate for users of all heights?
The Yo-Yo DESK® 90 is suitable for users between 150 - 183cm (5' - 6') tall when placed upon a standard height desk (72cm).
How many monitors does Yo-Yo DESK® 90 support?
You could easily use a single or dual screen, a laptop and a keyboard on a Yo-Yo DESK® 90 and you wouldn’t face any issues.
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Product Overview
Yo-Yo DESK® 90 standing desk converter is from our best-selling CLASSIC sit-stand range. It perfectly fits a single and a dual monitor screen along with monitor arms.
All our desks have 3-year warranty. We offer 30-day free trial and next day delivery service with every desk purchase.
Multiple Height Adjustments: Transition in seconds
15 adjustable heights. Switch from sitting to standing in just 1 second using easy-press levers on each side
Sturdy Frame & Spacious Desktop:
Our Yo-Yo® DESK CLASSIC standing desk converters feature deeper desktop space. Yo-Yo DESK® 90 can accommodate your entire workstation. Elevate single or dual screen monitors, with greater top space and a very sturdy tabletop to cater for extra items totalling up to 15 kg.
Engineered for Durability:
Yo-Yo DESK® 90 standing desk converter is built to last. Designed by experts to support and elevate your monitor to the optimal ergonomic height using easy grasp handles. It is fitted with heavy-duty aluminium and aircraft grade dual gas springs.