Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
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 BlackAbout This 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. 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.
About This
- 💎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.
- 😊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.
- 🟢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.
- 🌈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.
- 💗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.
Overview
- Brand : Sytopia
- Color : Matte Black
- Product Dimensions : 28"D x 28"W x 5"H
- Special Feature : Ergonomic
- Product Care Instructions : Wipe Clean
- Material Metal : Item Weight 4 Pounds
- : Material Metal
- : Item Weight 4 Pounds
- Frame Material Metal : Seat Material Type 铁
- : Frame Material Metal
- : Seat Material Type 铁
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1518 reviews
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Product Reviews
★★★★★ 1
Runs small
Size: 11 Wide Big Kid, Color: Black/White, Size: 11 Wide Big Kid, Color: Black/White
Runs extremely small, but does look like a nice shoe. I ordered 11W for my grandson. The image shows a different brand size 10 red shoe. As you can see the red one is bigger and wider than the new one ordered.
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Reviewed in the United States on March 2, 2026
★★★★★ 3
Good. Just good.
Overage at best. Not a bad sneaker for running and courts. The bottoms wore out faster than I thought but they are comfortable.
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Reviewed in the United States on March 5, 2025
★★★★★ 5
Great shoes
Size: 4 Big Kid, Color: Coral
My son runs cross country and he says these fit well and are so comfortable. They are great running shoes plus the price is on point!
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Reviewed in the United States on October 1, 2025
★★★★★ 5
Good shoes
Size: 6.5 Wide Big Kid, Color: Black
These are great shoes for walking. My son was able to walk around our trip to scotland and didn't complain about his feet hurting!
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Reviewed in the United States on October 31, 2025
★★★★★ 4
Sturdy, supportive, wish they were a bit more breathable
Bought these for my seven year old after he tore through a cheaper pair of tennis shoes in a month. These have held up very well, still looking decent after several months of heavy use, just a few minor scuffs. The fit is great and they are very comfortable for him. My only complaint is that they are not as breathable as I would expect and my son’s feet get hot and sweaty very easily inside. Overall, they’ve been very durable and I would buy again.
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Reviewed in the United States on March 4, 2025