85mm Cylinder

Optimize the comfort and ergonomics of your office chair with our Class 4 gas cylinder, ideal for replacement or upgrade. With a universal fit, this piston offers a height adjustment of up to 85mm, recommended for bases with a 1cm sink depth.

Made from high-quality 2mm thick stainless steel, this cylinder is explosion-proof, SGS certified, and provides reliable and safe performance even under continuous use. Its smooth and silent lift system ensures an ergonomic experience without noise or sticking.

Additionally, the unique retention ring design ensures efficient sealing, easy installation, and excellent compatibility with most office, gaming, executive, and president chairs.

• Universal fit.
• 85mm adjustable height.
• 1cm sink depth.
• 360° silent rotation.
• Smooth lift with low noise.
• 2mm stainless steel – maximum durability.
• Class 4 – maximum strength, safety, and durability.
• SGS and TUV certification.
• Explosion-proof system.
• Ideal for office, gaming, executive, or president chairs.