10 Best office chair base in Singapore

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Last Updated - 05/02/2025

Best Choice
01

Sytopia

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Sytopia 28''(70cm) Heavy Duty Office Chair Base Replacement (2600Lbs), Managerial Chair Base, Executive Desk Chair Reinforced Metal Leg, Universal Caster and Gas Cylinder Size, Black
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Risk-Free Purchase】Meticulously crafted with a 30-day FREE return/exchange policy. Friendly Customer Service ready to assist you.
【Universal Size】This 28'' office chair replacement base is compatible with most chairs, including Herman Miller. Casters: 7/16" x 7/8" (11mm x 22mm), gas cylinder: 2" (5cm).
【Save on Budget】Affordable chair base replacement, costing only 1/5 of a new chair. Preserve your favorite chair without overspending.
【Safety and Scratch Prevention】Ensures stability, low gravity, and protects floors from scratches. No need to buy a new chair.
【High-quality Construction】Made of durable chrome for enhanced durability. Supports over 2600 lbs. ANSI and BIFMA certified.

S$ 95.03
02

MASTERY MART

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MASTERY MART Office Chair Base Replacement Heavy Duty, Metal Desk Chair Base Replacement Parts with Universal Gas Cylinder Hole and Casters Sockets, 2400+Lbs, Diameter 28", Matte Black
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

SAVE ON BUDGET: It's a wise choice to buy a chair base replacement by 1/5 cost of a chair if the seat of your chair is still well. Save money and keep your favorite chair.
MORE STABLE & SAFER: This office chair base with 28''(71cm) diameter is broader than others. And the height of the base with low gravity center design is 4''(10cm). Both ensure the stability and safety when sitting on the chair. No worries about weight 500Lbs or more.
HEAVY DUTY METAL BASE: Upgraded office chair base replacement from Mastery Mart is made of high-quality chrome. It provides greater carrying capacity up to 2400+Lbs with ANSI and BIFMA certification.
100% SATISFACTION GUARANTEED - Very easy installation and replacement with our simple and clear instruction sheet. If this doesn't fit your chair, you can simply return it for a full refund.
UNIVERSAL SIZE FITTING: Standard Gas Cylinder Socket: 2’’ (5 cm). Standard Caster Sockets: 7/16’’ x 7/8’’ (11mm x 22mm). The office chair replacement base has wide application in most types of chairs on the market like office chairs, computer chairs, gaming chairs, executive chairs and others.

S$ 94.51
03

MASTERY MART

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MASTERY MART Office Chair Base Replacement, 28 Inch Heavy Duty(2500 Lbs) Metal Leg, Reinforced to Repair Swivel Gaming Chair Bottom Part with Universal Caster and Gas Cylinder Size (Matte Black)
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

WHAT'S IN THE BOX: 1 Set of Office Chair Black Base Replacement, Installation Package, 1 Base Cap.
UNIVERSAL SIZE: The office chair base works perfectly with almost every office chair, gaming chair, desk chair, task chair and swivel chair on the market. The office chair base replacement has universal sockets that will fit your original casters and gas lift cylinder.
SIZE DETAIL: Office Chair Base Size in Diameter: 28’’ (70 cm). Chrome Base Leg Length: 12.6’’ (32 cm). Standard Gas Cylinder Socket: 2’’ (5 cm). Standard Caster Sockets: 7/16’’ x 7/8’’ (11mm x 22mm). Height of the Chrome Base: 4’’ (10 cm)
PREMIUM GRADE METAL MADE STRONG BASE REPLACEMENT: This Heavy Duty Chrome Base Stool is manufactured to meet the Office Chair's highest industry standard. The reinforced metal and durability of the base will ensure your chair's base is firmly sound for many years.
100% SATISFACTION GUARANTEED - Very easy installation and replacement with our simple and clear instruction sheet. If this doesn't fit your chair, you can simply return it for a full refund.

S$ 74.75
04

MASTERY MART

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MASTERY MART Heavy Duty Office Chair Base Replacement, 2500 Lbs, 28"(70 cm), Metal Desk Chair Base Replacement Parts with Universal Gas Cylinder Hole and Casters Sockets, Matte Black
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Universal Size】This gaming chair base replacement base is suitable for most chairs on the market including Herman Miller (office chair, game chair, desk chair, executive chair). Casters: 7/16 inches x 7/8 inches (11 mm x 22 mm) and gas cylinder 2 inches (5 cm).
【Save on Budget:】It's a wise choice to buy a chair base replacement by 1/5 cost of a chair if the seat of your chair is still well. Save money and keep your favourite chair.
【High-quality Craft Materials】The heavy-duty base is made of high-quality chrome-plated metal, and the surface is polished and matte. The solid tubular iron structure is equipped with screws to reinforce the base, providing greater load-bearing capacity and safety, and can bear up to 2500 lbs.
【Ensure Safety and Prevent Scratches】Improper height will cause unstable gravity and scratch the floor. Our chair base replacement design has low gravity and stability, making the chair safer and preventing scratches, saving you the cost of buying a new chair.
【100% Satisfaction Guaranteed】Very easy to install and replacement with our simple and clear instruction sheet. If this doesn't fit your chair, you can simply return it.

S$ 74.97
Best Value
05

chairpartsonline

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Heavy Duty Replacement Office Chair Base - 28" Aluminum Black - S4180-2
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Standard 7/16"x7/8" (11mm x 25mm) sockets to receive standard chair caster stems
Standard 2" (50mm) center hub hole to receive standard 2" gas lift cylinders
Heavy Duty 28" Black Painted Aluminum Chair Base
HD - Built to hold more weight and withstand more than standard chair bases
Black painted finish

S$ 93.68
06

Frassie

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Frassie 25 Inch Office Chair Metal Base Replacement Heavy Duty 2500 Lbs Computer Chair Base Part with 5 Casters
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

[with 5 Casters] The package includes a set of replacement computer chair bases, 5 chair wheels, installation Package
[Warranty] If there is any problem with the home office chair base, please contact us in time.
[Universal size] The office chair base diameter is 25 inches, with standard center hole (2 inch), universal caster socket size (11mm x 22mm). Applicable to almost all office chairs
[Perfect match] Perfect match with office chair, the same exact style base. it is the perfect replacement for office 5 star chair base
[Durable metal] The material of this rolling chair base is metal, which is durable and stable. Durable metal material provides a strong chair base. It can load up to 2500lbs

S$ 79.75
07

Lipshome

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Lipshome Office Chair Base Replacement (3300 lbs) - Heavy Duty Alloy Office Chair Base Replacement, Office Chair Reinforced Metal Legs, Universal Gas Cylinder and Caster Socket
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

What's in the box: 1 set of replacement office chair silver bases, 1 manual installation tool, 1 electric drill installation tool bit, 1 base cover.
UNIVERSAL SIZE FOR ACCESSORIES: The office chair base fits most chairs on the market (office chairs, gaming chairs, office chairs, executive chairs and others.). Standard cylinder socket: 2 in. (5 cm), standard caster socket: 7/16 in. x 7/8 in. (11 mm x 22 mm).
Save budget: If the seat of your beloved chair is still intact but the base is cracked, there is no need to replace it. You can buy a replacement base at 1/5 the cost of the chair, which can help you save money and keep your beloved chair.
PREMIUM MATERIAL: The heavy-duty base is made of premium metal electroplated alloy with polished surface. The solid tubular iron construction and screw-reinforced base provide incredible load-carrying capacity and safety, capable of supporting up to 3300 pounds.
Lipshome: Considering that you may also need to replace the wheels, we have another option for you.
ENSURE SAFE CHAIR BASE: This 26-inch diameter office chair base is wider than the average office chair. Low center of gravity design with base height of 4 inches. The material is thick at 6.2 pounds and has better load-bearing capacity. All three ensure stability and safety while sitting on the chair. Don't worry about weight 500 pounds or more.

S$ 79.06
08

Duramont

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Duramont Office Chair Base Replacement - Heavy Duty Base To Replace Any Chair Bottom - Strong Aluminum Metal Legs Help Your Desk Chair Last a Lifetime - Universal Standard Size 28" Inch
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

UNIVERSAL STANDARD SIZE - This replacement chair base will fit almost every office chair on the market. If it doesn't fit your specific chair, simply return it for a refund and we'll even cover the cost of shipping for you. It has the standard 2" (50mm) center hole for gas lift cylinders and standard 7/16" x 7/8" (11mm x 22mm) sockets for chair caster stems
STRONG & STURDY BASE - The office chair base is the foundation of every swivel chair, but it often gets overlooked. The sturdiness and rigidity of your chair base has a direct effect on overall mobility and ergonomics of your office chair. The strength and durability of this chair support will ensure your chair's foundation is ergonomically sound for many years
INSTALLATION INSTRUCTIONS INCLUDED - Don't know how to replace your computer chair base? That's okay, it's actually a very straight forward task. We've included step-by-step instructions and our customer support team can help guide you through the process
EXTRA HEAVY DUTY - Other chair bases that come standard on your office chairs typically bend, crack, or break over time. This one simply won't. With the entire frame made from high strength aluminum, this chair base is as heavy duty as you will find. It will easily hold up to 400 lbs for years and years of extended use
10 YEAR HASSLE-FREE WARRANTY - Our goal is to provide you with the highest quality office chair parts so you can extend the life of your chair. So if for some reason our chair base bends, cracks, or breaks - email us, and we'll send you a brand new one. Our warranty lasts for up to 10 years from your purchase date

S$ 72.59
09

Sytopia

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Sytopia Office Chair Base, 28'' Desk Chair Base Replacement with Worldwide Metal Legs (2400Lbs), Chair Bottom Part for Most Chairs, Universal Gas Cylinder and Caster Sockets, Matte Black
8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

FITS FOR MOST CHAIRS: The office chair replacement base is universal with standard gas cylinder socket 2’’ (5 cm) and caster sockets 7/16’’ x 7/8’’ (11mm x 22mm) and it can be used in most kinds of chairs on the market like office chairs, computer chairs, gaming chairs, executive chairs and others.
ENSURE STABILITY AND SAFETY: With proper low gravity design and 28'' diameter, it's more stable to sit on the chair. And perfectly it can avoid accidents like tilting or falling down with heavy duty structure.
CUSTOMER SATISFACTION GUARANTEED - It's easy to install by following our instrction. You can simply return it for a full refund if it doesn't fit your chair.
UPGRADED SOLID METAL: Sytopia Office Chair Base is crafted from premium chrome with updated manufacturing technology. With ANSI and BIFMA certification, the load capacity is 2300+Lbs(1050kg) and is almost 5 times more than 500Lbs.
A ECONOMICAL SHOPPING CHOICE: There is no need to replace your cherished chair if it is just cracked on the base. A chair base replacement can greatly help you save money.

S$ 90.84
10

Omyoffice

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Office Chair Replacement Parts-28'' Heavy Duty Base Replacement(2200Lbs) - Desk Chair Reinforced Metal Leg,Universal Caster and Gas Cylinder Size
8.0

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Universal Size Gaming Chair Base Replacement: The base of the office chair is suitable for most chairs on the market (office chair, game chair, office chair, executive chair). Casters 7/16 IN x 7/8 IN (11 MM x 22 MM) and gas cylinder 2 IN (5 CM)
High-quality craft materials: The heavy-duty base is made of high-quality chrome-plated metal, and the surface is polished and matte. The solid tubular iron structure is equipped with screws to reinforce the base, providing greater load-bearing capacity and safety, and can bear up to 2200 LBS
High-quality Office chair base: This is a quiet/durable/sturdy office desk base. Able to work well in the office
Ensure Safety Chair Bottom: Improper height will cause instability of gravity, resulting in falling down on the chair or broken base. Our newly upgraded design of the office chair base has low gravity and stability. The office chair base that is widened to 28 IN will distribute the weight evenly and be durable
Easy installation: Using our simple instructions, installation and replacement are very simple. Even if you don't read the instructions, you only need 5 minutes to install because it is very simple. You can get a new office chair base, saving you the cost of buying a new chair

S$ 78.78