WorkRite 2110RL Advantage Single Mouse Under Keyboard Platform

“Build your own system, base starts as keyboard tray only”

Product ID 317

Related Products

Part Number Description
UB-2110RL-25 Black UltraThin Advantage Single Adjustable Keyboard Platform with Jel
WorkRite 2110RL Advantage Single Mouse Under Keyboard Platform


All the Advantages of our Dual system but with only a single mouse platform. Keyboard platform and palm support with Swivel out Mouse Platform that is ideal for all users.

This system features our Advantage Single platform with right hand swivel out mouse surface combined with our Pinnacle 2 Value arm. The efficient design of the mouse platform reduces the incidence of lifting and repositioning the mouse, a factor in repetitive stress injuries.

Adjustability: The Pinnacle 2 adjustable keyboard arm is easy to use and features no knob, no-lever height adjustment. The Dual adjustable lift-assist springs provide optimal balance and smooth movement.

Adaptable: The ¼" Ultra-Thin phenolic platform minimizes the distance between the forearm and thigh, providing a greater range of ergonomic fit. The Advantage single keyboard platform also features the Optimizer with built-in document holder and cord manager.

Functional: The Advantage - Single System is adaptable to fit virtually all workstation shape and size requirements.

Durability: The Advantage - Single System meets or exceeds the ANSI/BIFMA standards for performance, durability, and cycle testing, and is backed by Workrite’s Limited Lifetime Warranty.

Mouse Forward: The Advantage Platforms feature a Mouse-Forward design, for easy movement within the primary reach zone.

Neutral wrist position is the key to comfort: All palm supports are upholstered with LeatheRite, providing the feel of soft glove leather and the durability of synthetic fiber. Its hypoallergenic, breathable micro porous structure dissipates heat in warm weather and retains it in cold weather. For superior palm support and comfort, choose our JelRite palm supports with a thermal reactive memory foam that minimizes pressure against the palm.

Thoughtful Features: On all platforms, our palm supports are easily removable to meet the user’s unique requirements. All Ultra-Thin platforms have the Optimizer, an integrated keyboard cord management feature, along with a built-in document holder and mouse cord retainer.

Technical Drawing

Diagram for WorkRite 2110RL Advantage Single Mouse Under Keyboard Platform

Workrite Keyboard Tray Tilt

Desk Compatibility

Desk Compatibility


Single Mouse Keyboard Platform

  • Single swivel-out mouse platform stores under keyboard when not in use
  • Swivel-out mouse platform provides MouseForward design
  • Mouse-trap keeps mouse in place
  • Mouse platforms slide to adjust to Mouse-Forward position for improved comfort
  • Removable LeatheRite palm support
  • Fits straightaways, diagonal corner over 17", curved corner over 18" and 90 degree corner with adapter
  • Ultra-thin phenolic platform includes our Optimizer document holder and cable management system and removable memory foam palm support
  • Mouse platform converts easily for left or right handed use with the use of a simple tool
  • Platform requires at least 18″ radius or 17″ diagonal for proper installation or use
  • Available in black
  • Mouse platform palm support sold separately

Keyboard Arm

  • Pinnacle 2 Value Arm with 17" or 22" nylon glide track
  • Height range: flush to 6" below the worksurface
  • Tilt range: -15 degree to +10 degree
  • 360 degree swivel - easy positioning and storage
  • No-knob, no-lever Lift-N-Lock
  • Maximum knee clearance
  • Tools are required to relocate mouse pad from right to left handed mousing

LEED Eligibility

  • All Advantage-Single Systems exceed LEED requirement MR4.2 (20% recycled content) and may be eligible for up to 2 points
  • Ultra-Thin platform surface made from GREENGUARD certified materials

Option 1: Color



Option 2: Material

Ultra Thin : 1/4" Phenolic platform is very light and extremely tough, it doesn`t break and it doesn`t change color. All Ultra-Thin platforms have the Optimizer, and integrated keyboard cord management feature, along with a built-in document holder and mouse cord retainer.

Ultra Thin platform features Optimizer document holder and cable management system.

Option 3: Mousing Hand

  • Mouse Platform on Right Side
  • Mouse Platform on Left Side
  • Mouse Platforms for Both Sides

Option 4: Arm Type

Pinnacle 2 Arm - Pinnacle 2 Extended Arm - Pinnacle AD Arm - Budget Arm - Locking Lever Arm

Pinnacle 2 Arm

WorkRite 3170-22TG Pinnacle 2 Arm with 22" Ball Bearing Track

22" Track (recommended track length)

Pinnacle 2 Arm (Short Track)

WorkRite 3170-17TG Pinnacle 2 Arm with 17" Ball Bearing Track

17" Track (short track)

Pinnacle Arm 2 Extended

Workrite 3172-22TG Pinnacle 2 Extended Keyboard Arm - 22" Track

Longer Arm for corner area

Pinnacle Budget Arm

WorkRite 3175-22N Pinnacle 2 Value Arm - 22" Nylon Glide Track

22" or 17" Budget Arm

Pinnacle AD Arm

WorkRite 3176-22TG Pinnacle AD Keyboard Arm - 22" Track

Above Desk Range

Option 5: Wrist Rest

Wrist Rest

Jel inside Synthetic Leather "Jel-LetherRite"

WorkRite 128 Wrist Rest: Palm support for use with existing keyboard trays and roll-out keyboard drawers. For use with roll-out keyboard drawers and other applications.

Option 6: Clip-On Mouse Support

Easily clips on and off for storage

Easily clips on and off for storage

Clip On Mouse Support Model 2120

Clip On Mouse Support Model 2120
  • Supports Wrist for Ergonomic Mousing
  • Adds mouse area palm support to the following products
  • Banana-Board REVO Platforms Mouse-Under Platforms 180S Platforms
  • Easy to Attach
  • Easily clips on and off for storage

Option 7: Swivel Plate

Swivel Plate

Swivel Plate 2179-SP: The swivel plate allows you to swivel your keyboard tray horizontally independent from the arm.

Allows keyboard and mouse platform to pivot an extra 45 degree for special mounting requirements.

  • Easy to Install
  • Mounts between the arm and keyboard platform.
  • Weight 3 lbs

Option 8: Mounting Spacer

Workrite Mounting Spacer
  • Mounting Spacer (1/4" Thickness)
  • Mounting Spacer (1/2" Thickness)
  • Mounting Spacer (3/4" Thickness)
  • Mounting Spacer (1" Thickness)
  • Mounting Spacer (1 1/4" Thickness)
  • Mounting Spacer (1 1/2" Thickness)
  • Mounting Spacer (1 3/4" Thickness)
  • Mounting Spacer (2" Thickness)
  • Mounting Spacer is required only when the edge of your desk is thicker than the rest of the worksurface.
  • Used to attach adjustable arm tracks when edge is thicker than worksurface.
  • You can add spacer to make a flat surface under the desktop from front to back in order to install the Adjustable Arm.
  • Available in 16" and 21" lengths (please specify).
WorkRite Mounting Spacers for Thick Edges
Drawing for Mounting Spacer

a = 16" or 21"

b = 11 - 3/4"

Option 9: Corner Solution


  • Dimensions: 12" W x 1 3/4" H.
  • Adjusts to fit 1" to 2" thick work surfaces.
  • Clamping design eliminates spacers.
  • Converts 90 degree to useable work area.
  • Weight: 3 Lbs.
  • Color: Black


  • a = 17.5" ... b = 9.25" ... c = 1.5"
  • Move operator closer to work surface
  • Designed specifically to fit model # 321 with Pinnacle 2 Arm. Also work with the following platform models: 187,188,487,488
  • Converts 90 degree corners and diagonal corners less than 17" to useable work area
  • Weight: 4 Lbs
  • Color: Black/Gary


  • a = 26" ... b = 15" ... c = 1 1/2"
  • Fits all platforms up to 28" wide
  • Works with all WorkRite keyboard arms
  • Converts 90" corners and corners with keyboard cutouts to useable diagonal area
  • Weight: 4 Lbs
  • Color: Black/Gray

Option 10: Track Length

  • Desk has more than 22" clear space under desktop, front to back
  • Less than 22" and more than 17" clearance under desktop, front to back
  • Desk has less than 17" clear space under desktop, front to back

Option 11: Positive Tilt Lock

It is a pin that is inserted in the arm to prevent the tilt from going to positive. It restricts the adjustable arms going to negative tilt range from -6 to -15 degrees.

Model UB2110RL-25
Manufacturer Workrite Ergonomics
Part Number UB2110RL-25
UPC 029274409807
Color Black
Tilt 25 degree: -15 to +10 degree
Swivel 360 degree
Track Length 17" or 22"
Material UltraThin 0.25" solid phenolic
Warranty Lifetime

Customer reviews

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by Kristin D, California, Apr 19, 2016

I just placed the order. Please stop emailing me.


Workrite warrants to the original purchaser that the products it manufactures are free from defects in design, material and workmanship. Subject to the limitations below, Workrite warrants each product in this catalog to be free from defects in materials and workmanship for the life of the product in its original installation. With prompt written notice, Workrite will repair or replace, free of charge, any product, part or component which fails under normal use as a result of such defect.

  • Sierra HX Height Adjustable Workcenter components - Limited Lifetime
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All of the following exceptions to the limited lifetime warranty apply:

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    Electric components, motors, frames, brackets and feet

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  • Tranquility Wool & PET Felt panels and mounts - 5 years

  • Tranquility Poly Panels - 2 years

  • Fabrics, modesty panels, custom products and special order items - 2 years

  • Mousing surfaces and Slide Guide - 1 year