---
product_id: 182739295
title: "OK5STAR 2.2\" Stroke Office Chair Gas Lift Cylinder Replacement | 5Year Warranty Heavy Duty Shortest Gas Spring Rod Chair Part Sinking 1.2 inches Universal Size Black for Short Person"
brand: "ok5star"
price: "€ 11.90"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.fi/products/182739295-ok5star-2-2-stroke-office-chair-gas-lift-cylinder-replacement
store_origin: FI
region: Finland
---

# Height Adjustable Class 4 Quality Heavy Duty OK5STAR 2.2" Stroke Office Chair Gas Lift Cylinder Replacement | 5Year Warranty Heavy Duty Shortest Gas Spring Rod Chair Part Sinking 1.2 inches Universal Size Black for Short Person

**Brand:** ok5star
**Price:** € 11.90
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade Your Chair, Elevate Your Game!

## Quick Answers

- **What is this?** OK5STAR 2.2" Stroke Office Chair Gas Lift Cylinder Replacement | 5Year Warranty Heavy Duty Shortest Gas Spring Rod Chair Part Sinking 1.2 inches Universal Size Black for Short Person by ok5star
- **How much does it cost?** € 11.90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/182739295-ok5star-2-2-stroke-office-chair-gas-lift-cylinder-replacement)

## Best For

- ok5star enthusiasts

## Why This Product

- Trusted ok5star brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Enjoy peace of mind with a 5-year warranty on this heavy-duty gas lift cylinder.
- • **Universal Fit:** Designed to fit most chairs with a 2-inch base hole—no more height worries!
- • **BIFMA Plus Certified:** Trust in top-tier quality that meets rigorous industry standards.
- • **Elevate Your Comfort:** Experience a seamless 2.2-inch height adjustment for the perfect seating position.
- • **Customer-Centric Support:** Our dedicated team is here to assist you with any questions or concerns.

## Overview

The OK5STAR 2.2" Stroke Office Chair Gas Lift Cylinder Replacement is a heavy-duty, adjustable gas spring rod designed for short individuals. With a 5-year warranty and BIFMA Plus certification, it ensures durability and quality. This universal fit cylinder allows for a 2.2-inch height adjustment, making it compatible with most office chairs featuring a 2-inch base hole.

## Description

Size:2.2''_Stroke(Sink_1.2").NOT FIT 40mm Diameter Base Hole.Adjust height of office chairs---Class 4 level, Top Quality Level, Heavy Duty Construction, Specialized for Heavy Person,BIFMA Plus Quality.This replacement office chair gas lift cylinder is more HEAVY DUTY than standard chair gas lift cylinders. While this gas cylinder will fit the majority of chairs and stools, it will not fit all. Please measure your original cylinder to be sure. Minimal dimensional differences shouldn't alter performance of lift when installed. Always remove gas cylinder with care and never heat or puncture.

## Features

- Class 4 level, Top Quality Level, Heavy Duty Construction, Specialized for Heavy Person,BIFMA Plus Quality.
- Sink:1.2 inch(3 cm).Fit most of chairs. No worry about the height of the chair foot.
- Outer tube diameter is 2 Inches, fit for 2 Inches Base holes. Please measure your old gas cyclinder size for reference, in case of diameter not fit or too short / too tall/ touch the floor. or contact seller for suggesttion.NOT FIT 40mm Diameter Base Hole.
- Height Adjustable range: 2.2 inches, outside Cylinder bottom shrinkage make task chair minimum seat height shorter.
- Good customer service: If you have any questions about our office chair gas lift cylinder, remember to contact us, thank you for your purchase!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OK5STAR |
| Colour | Black |
| Package Dimensions | 24.6 x 10.3 x 6.2 cm; 720 g |
| Special Features | Adjustable Height |
| Item Weight | 720 g |

## Images

![OK5STAR 2.2" Stroke Office Chair Gas Lift Cylinder Replacement | 5Year Warranty Heavy Duty Shortest Gas Spring Rod Chair Part Sinking 1.2 inches Universal Size Black for Short Person - Image 1](https://m.media-amazon.com/images/I/51n4RAGqCiL.jpg)
![OK5STAR 2.2" Stroke Office Chair Gas Lift Cylinder Replacement | 5Year Warranty Heavy Duty Shortest Gas Spring Rod Chair Part Sinking 1.2 inches Universal Size Black for Short Person - Image 2](https://m.media-amazon.com/images/I/71mvxmBqppL.jpg)
![OK5STAR 2.2" Stroke Office Chair Gas Lift Cylinder Replacement | 5Year Warranty Heavy Duty Shortest Gas Spring Rod Chair Part Sinking 1.2 inches Universal Size Black for Short Person - Image 3](https://m.media-amazon.com/images/I/61N4h6FgbcL.jpg)
![OK5STAR 2.2" Stroke Office Chair Gas Lift Cylinder Replacement | 5Year Warranty Heavy Duty Shortest Gas Spring Rod Chair Part Sinking 1.2 inches Universal Size Black for Short Person - Image 4](https://m.media-amazon.com/images/I/61jomesP5bL.jpg)

## Questions & Answers

**Q: hi will this fit onto a JL gaming chair thanks?**
A: It’s a standard size gas lift, only the height is different.

**Q: What is the diameter of the bottom and top that connect to the chair?**
A: The main stand pipe (the thicker part of the lift) is 2" in diameter, with a slightly smaller bit at the very bottom (as you can see) to help it nestle into the wheel assembly.
The piston itself (the narrower bit at the top that fits into the bottom of the seat) is approx 1" in diameter.
These match most office chairs on the market.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    It works, its great.
  

*by R***N on Reviewed in the United Kingdom on 8 September 2021*

It works as intended, it is strong and was cheap.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Bought for my 2 year old X Rocker Messina Deluxe Fabric Office Chair
  

*by R***N on Reviewed in the United Kingdom on 14 January 2024*

Bought for my 2 year old X Rocker Messina Deluxe Fabric Office Chair, i bought the 6" one for my chair and it felt like i was sat on the roof far too big the X Rocker Messina Deluxe requires one this size due to the mechanical parts under the chair, this is perfect made my char feel like new again no more sitting down and feeling my self lower down slowly by just my weight, if you have the same chair as me this is the one you want.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Good quality, and nicely made
  

*by P***R on Reviewed in the United Kingdom on 3 June 2020*

This was a good quality cylinder that fitted my chair base well. Unfortunately, it was bit short for my chair but that's my bad as I should've checked first. I feel that the product description page should've been bit clearer. Overall, a good product if 7" height would be good for your chair.

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**Shop now:** [https://www.desertcart.fi/products/182739295-ok5star-2-2-stroke-office-chair-gas-lift-cylinder-replacement](https://www.desertcart.fi/products/182739295-ok5star-2-2-stroke-office-chair-gas-lift-cylinder-replacement)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-29*