The Uncaged Ergonomics KT2 is a patented, extended-range under-desk keyboard tray built for sit-stand workstations. Its long articulated arm moves the keyboard from about 10 in below the desktop to about 8 in above it — roughly 18 in of vertical travel — with ±15° tilt, 360° swivel, and slide adjustment. A separate mouse platform mounts left or right and tilts independently. It supports 10 lb, includes the KT Bridge, mounting hardware, and instructions, and carries a 1-year limited warranty.

Stop Letting the Desk Decide Where Your Hands Work

Standard keyboard trays live just beneath the desktop. KT2 travels much farther: drop the keyboard well below the desk for seated typing, or raise it above the desktop for standing work — while the monitor stays put. It gives different users and different working heights a natural input position without moving everything on the desk.

Key Features

• Extended vertical range: approx. 10 in below to 8 in above desktop level.
• One tray for sitting and standing.
• ±15° keyboard tilt and 360° swivel (subject to surrounding desk structure).
• Slide in/out on an approx. 19.5 in rail.
• Separate ambidextrous mouse platform — left or right, adjustable distance, independent tilt.
• Commercial-grade, patented design in steel and phenolic resin.
• Complete system: tray, mouse platform, KT Bridge, hardware, and instructions.

Who It's For

• Sit-stand and electric standing desk users
• Shared workstations with users of different heights
• Fixed desks where the keyboard needs to sit much lower than the desktop

What's Included

• Keyboard tray assembly
• Separate mouse platform
• KT Bridge
• Mounting hardware
• Installation instructions

Specifications

Installation

KT2 requires drilling: install the rail and arm under the desk, attach the tray and mouse platform, then test the full seated-to-standing movement path. Before ordering, check desktop thickness, underside depth, crossbars, controls, drawers, and cables. Replacement parts are available.