Our Desky Air Lift Zero Sit Stand Desk Our pneumatic sit stand desk gives you all the lifting power, but without the need for electricity. So you can have all the benefits of a sit stand desk from wherever you work. The steel frame gives you all the stability you expect, and square constructed legs remain stable even when the desk is in operation. The desk is also fitted with a reinforced crossbar to keep it 100% solid. The pneumatic air cylinder is worked by a lever, and the pressure generated is enough to smoothly raise the desk (and all of your gear) in just a few seconds. And all this with a massive 145cm x 73cm worktop. Giving you a huge amount of space to work with. The particle board surface is designed to be resistant to any marking and scratches, so the desk should remain in top condition for years to come. Desky Affordable Zero Lifting System Ergonomic Sit & Stand Heights: Lifting heights have been designed to provide a seated and standing height range that is ergonomically suited for 70% of all user heights. Lever-Activated Air Cylinder: Provides ease of vertical movement allowing for fast and smooth adjustments Desky Solid Frame Design: Reinforced Crossbar offers additional support to ensure leading minimal movement while operating. Constant Lift Speed: Even when loaded, the desk moves smoothly to ensure no jolts while making adjustments. SPECIFICATIONS Desk Specifications Height Range: 740 - 1150mmm (without desktop) Gross Weight Capacity: 15kg Frame Material: Steel Feature Specifications Curved Edging: Yes Reinforced Crossbar: Yes Pneumatic Height Adjustment: Yes Desk Top Specifications Core Material: MDF (Particle Board) Finish Melamine: Decorative Surface Desktop Thickness: 18mm