Yo-Yo DESK 90 Desk Black sit stand desk converter shown raised in standing position with black work surface and black keyboard tray.
Yo-Yo DESK 90 Desk Black sit stand desk converter shown lowered for seated work with black desktop and keyboard tray.
Yo-Yo DESK 90 Desk Black desk converter shown front on in standing position with black work surface and integrated keyboard tray.
Yo-Yo DESK 90 Desk Black sit stand desk converter shown raised in standing position with black desktop, external monitor, laptop, and keyboard tray.
Yo-Yo DESK 90 Desk White sit stand desk converter shown in standing position with white desktop, dual screens, and integrated keyboard tray.
Yo-Yo DESK 90 Desk Black desk converter shown lowered in seated position with black desktop and extended keyboard tray.
Yo-Yo DESK 90 Desk White desk converter shown lowered in seated position with white desktop and extended keyboard tray.
Yo-Yo DESK 90 Desk White sit stand desk converter shown raised in standing position with white work surface and integrated keyboard tray.
Desk Convertors

CLASSIC 90 Standing Desk Converter

Bigger workspace. Same smooth sit-stand movement.

 

 

 

£274.96 ex. VAT

Additional Information

The Yo-Yo CLASSIC 90 offers a larger surface area for dual-monitor setups without compromising on comfort or usability. With 15 height levels, Smooth-Action™ gas-lift technology, and a wide split-level design, it delivers ergonomic flexibility to help users move more and feel better—all from their existing desk.

Key Features

 

  • Wide 89cm split-level worktop—ideal for dual monitors

 

  • Height adjustment: 15–50cm (desktop), 0–35cm (keyboard)

 

  • Smooth-Action™ aircraft-grade gas spring for seamless movement

 

  • 15 height settings for personalised comfort

 

  • Switch between sitting and standing in just 1 second

 

  • Easy-press levers on both sides for ergonomic control

 

Technical Specifications

 

  • Worktop dimensions: 89cm (W) x 59cm (D)

 

  • Keyboard tray: 89cm (W) x 32cm (D)

 

  • Combined depth: 78cm

 

  • Max load: 15kg

 

  • Unpacked weight: 24kg

 

  • Colour options: Black or White

 

  • Tool-free setup in under 5 minutes

 

  • 3-year warranty

 

Who It Helps

 

  • Professionals working with dual monitors or larger screens

 

  • Users with musculoskeletal discomfort seeking posture variety

 

  • Neurodiverse individuals who benefit from movement and standing breaks

 

  • Hybrid and office-based staff seeking ergonomic upgrades

 

  • Individuals looking to reduce fatigue from prolonged sitting

 

  • DSE and Access to Work-assessed users

 

Accessibility Benefits

 

  • Easy height adjustment empowers autonomy and choice

 

  • Supports neurodiverse regulation through regular movement

 

  • Reduces sensory strain by encouraging posture shifts

 

  • Smooth, quiet mechanism supports calm work environments

 

  • Gas-assisted lift reduces effort and wrist strain

 

  • Wide enough for flexible setups with adaptive tech

 

Workplace Integration

 

  • Perfect for dual-screen workstations and tech-heavy setups

 

  • Compatible with monitor arms and common desk sizes

 

  • Tool-free installation—ready to go in minutes

 

  • Meets DSE compliance and Access to Work expectations

 

  • Helps businesses reduce staff fatigue and injury risk

 

  • A cost-effective path to a more inclusive workspace

 

Highlights

  • Wider dual-monitor support Optimised for two screens, with a generous 89cm worktop for broader ergonomic setups
  • Smooth-Action™ lift system Gas-assisted lift provides smooth, safe, and silent height adjustments every time
  • 15 height levels for flexibility Quick, easy transitions from sitting to standing help reduce strain and boost energy
Yo-Yo DESK 90 Desk Black used in a modern office with a user standing and typing at the keyboard tray.

Built for dual-monitor comfort

With its 89cm-wide worktop and spacious keyboard tray, the CLASSIC 90 is designed for professionals using two monitors. It offers space for multiple displays, documents, or accessories—all while keeping posture and reach zones in mind.

Yo-Yo DESK 90 Desk White sit stand desk converter shown in seated position with user typing at keyboard tray.

Smooth movement without strain

The Smooth-Action™ gas spring lift makes height adjustment effortless. Just squeeze the levers on either side to glide between positions without friction or resistance. It’s fast, silent, and gentle on your body.

Yo-Yo DESK 90 Desk White desk converter used in a collaborative office setting with two people standing and seated around the workstation.

Spacious and sturdy

This converter holds up to 15kg without wobbling, shaking, or compromising on stability. Its robust steel frame and high-quality materials give you the confidence to work securely in either position, all day long.

Yo-Yo DESK 90 Desk Black desk converter shown front on in standing position with black work surface and integrated keyboard tray.

Quick setup, no fuss

Installation takes less than five minutes with no tools required. Just place it on your existing desk, adjust to your height, and you’re ready to go—no drilling, no technical steps, just ergonomic support made simple.

Yo-Yo DESK 90 Desk White sit stand desk converter shown in standing position with white desktop, dual screens, and integrated keyboard tray.

Accessible design for every team

The CLASSIC 90 supports inclusive working with flexible movement, simple usability, and space for adaptive devices. It’s a practical solution for diverse teams, Access to Work recommendations, and wellness-led workspaces.

Our happy customers

I have just had my last session of workplace coaching with John-Michael Farrar. I have found the sessions with John-Michael extremely useful, helping me put practices in place to make everything run so much more smoothly and less stress along the way. It has been really good to chat with John-MIchael over the sessions with someone who understands without any judgement and is always friendly and positive. I can't thank John-Michael enough, it has been life changing for me. I am looking forward to the New Year with a great deal of positivity. Thank you again John-Michael

Julie M

I had the great pleasure of having my AT training undertaken by James Grayston! What an asset to your company! James delivery of the content was incredibly insightful, and his expertise and enthusiasm made the entire learning experience engaging and effective. I now feel empowered and confident in my new skills and I am now confident that I will complete my course easily!

Aleena G

I had an ergonomic assessment with Donna today. She was incredibly kind, professional, and took the time to listen to my concerns. I really felt like she understood the barriers I face with my studies and was very knowledgeable about the best tools to help me. She made a potentially stressful process feel very easy and supportive. I’m very grateful for the support and appreciate it, thank you Donna.

Junaid A

Jamie was my ergonomic assessor and he was absolutely brilliant, so lovely and helpful, really understanding. Simon came to deliver and install all my equipment and was very friendly, informative, made any changes I asked, and was very helpful and gave great customer service. 10/10 for both of them, great reflections of Remtek

Jessica W

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