---
product_id: 36398766
title: "Height Adjustable Office Chair Gas Lift Cylinder Replacement, 2\" Diameter, 11.5\" to 15.5\" Height, Heavy Duty, Black"
brand: "flexstand"
price: "€ 28.87"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.sk/products/36398766-height-adjustable-office-chair-gas-lift-cylinder-replacement-2-diameter
store_origin: SK
region: Slovakia
---

# 2" diameter precision fit 360° smooth rotation 400 lbs max load capacity Height Adjustable Office Chair Gas Lift Cylinder Replacement, 2" Diameter, 11.5" to 15.5" Height, Heavy Duty, Black

**Brand:** flexstand
**Price:** € 28.87
**Availability:** ❌ Out of Stock

## Summary

> 🪑 Elevate your workspace comfort—because your chair should work as hard as you do!

## Quick Answers

- **What is this?** Height Adjustable Office Chair Gas Lift Cylinder Replacement, 2" Diameter, 11.5" to 15.5" Height, Heavy Duty, Black by flexstand
- **How much does it cost?** € 28.87 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/36398766-height-adjustable-office-chair-gas-lift-cylinder-replacement-2-diameter)

## Best For

- flexstand enthusiasts

## Why This Product

- Trusted flexstand brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Operation:** Smooth, noiseless movement in all directions keeps your workspace distraction-free.
- • **Quick & Easy Replacement:** Simple installation means you’re back to peak productivity in no time—no tools or hassle required.
- • **Robust Heavy-Duty Strength:** Supports up to 400 lbs, built to endure the demands of your busiest workdays.
- • **Effortless Height Adjustment:** Adjustable range from 11.5" to 15.5" lets you customize your seating for ultimate ergonomic comfort.
- • **Precision Fit for Most Chairs:** 2-inch outer diameter ensures seamless compatibility with standard office and executive chairs.

## Overview

This heavy-duty, height-adjustable gas lift cylinder fits most office chairs with a 2-inch base diameter, offering a smooth 11.5" to 15.5" height range and supporting up to 400 lbs. Designed for quiet 360° rotation, it’s the perfect replacement to restore ergonomic comfort and extend the life of your executive or task chair.

## Description

This FlexStand office executive chair replacement pneumatic gas lift fits 2 inch bases and 1 inch seat plates. If your chair is unable to adjust up and down then you may be in need of a new gas lift. Easily taken out and replaced this lift adds extra comfort to your chair. It is designed to allow full 360 degree rotation and is made of durable steel. It is rare to have a pneumatic gas lift wear out but it is not a problem because we have your replacements right here.

## Features

- Outer cylinder diameter: 2 inches, Inner cylinder diameter: 1.1 inches, compatible with most office and executive chair models
- Minimum length: 11.5 inches, Extended Maximum length: 15.5 inches, Adjustable length range: 4 inches
- 400 lbs max weight load, rotates 360 degrees, smooth and noiseless movements to all directions
- Ideal to replace gas cylinders on most standard office chairs, task chairs, executive chairs, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2.15 pounds |
| Product Dimensions | 2 x 2 x 16 inches |
| Is Discontinued By Manufacturer | No |

## Images

![Height Adjustable Office Chair Gas Lift Cylinder Replacement, 2" Diameter, 11.5" to 15.5" Height, Heavy Duty, Black - Image 1](https://m.media-amazon.com/images/I/61N3uLU0BnL.jpg)
![Height Adjustable Office Chair Gas Lift Cylinder Replacement, 2" Diameter, 11.5" to 15.5" Height, Heavy Duty, Black - Image 2](https://m.media-amazon.com/images/I/61Mz6Nz07aL.jpg)
![Height Adjustable Office Chair Gas Lift Cylinder Replacement, 2" Diameter, 11.5" to 15.5" Height, Heavy Duty, Black - Image 3](https://m.media-amazon.com/images/I/61jwsPdsZRL.jpg)
![Height Adjustable Office Chair Gas Lift Cylinder Replacement, 2" Diameter, 11.5" to 15.5" Height, Heavy Duty, Black - Image 4](https://m.media-amazon.com/images/I/41Mii2pSHVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved over a hundred dollars!
*by B***N on November 7, 2017*

Easy to install AFTER I got the old one off the chair. I spent hours trying to twist off the old one, viewed several online instructions before I found one that simply said to hit it with a hammer. I did, the chair wheel base came off, and installing the new gas cylinder was easy. This saved me over a hundred dollars from buying a new chair! Just measure the old cylinder first to be sure they are about the same length. The diameter is pretty standard.

### ⭐⭐⭐⭐ As advertised
*by C***E on October 2, 2017*

It was exactly as I ordered, but I could not replace the one I had. Make sure yours will come off before ordering a new one.

### ⭐ Horrible product. Wasted my money and bought 2
*by V***A on April 9, 2018*

Just sinks down to bottom right away.Will not raise unless you help it along by lifting chair with it. Then it sinks as soon as you sit in it.Horrible product.Wasted my money and bought 2 :(

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**Shop now:** [https://www.desertcart.sk/products/36398766-height-adjustable-office-chair-gas-lift-cylinder-replacement-2-diameter](https://www.desertcart.sk/products/36398766-height-adjustable-office-chair-gas-lift-cylinder-replacement-2-diameter)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-19*