VEVOR Heavy Duty Office Chair Base Replacement, 28" with 5 Casters, Reinforced Legs, 2500 lbs Static Load, Black + Red

This base is far superior to the base that comes on the original chair from the VEVOR.Original base broke. Chair is fine.This base is solid metal and is highly recommended. Great value, easy to assemble and a good height. Fit the cylinder exactly. No noise.

Sturdy, you're not gonna really feel like you're gonna break these.... Supports practically any weight , normal height for a office chair and was very easy to put together, perfect dimensions meant the screws lined up perfectly.Only draw back I found was that my chair now has a off center of gravity as the Rollers on the legs arent as far apart as my old one... If I lean forward I may tip, but thats on me and your results will vary based on your chair.Doubt ill have to buy another one any time soon so very good bang for the buck and the cylinder doesn't deflate as i sit in it all day.

Works perfectly on criss cross chair. Replaced the no wheels base because the chair is heavy to move without wheels. Just used a rubber mallet to knock the old base off the cylinder. and put this one on. Easy peasy. Be careful if you tilt the chair to position it because the legs fold down individually when chair is lifted.

This chair base is a lifesaver! My office chair broke, and this replacement was sturdy, easy to assemble, and feels even more solid than the original. The heavy-duty design handles weight like a champ, and the smooth-rolling casters make movement effortless. Highly recommend for anyone needing a reliable fix.

good strong chair base. a little larger than I expected.

Was very easy to put together and install was very happy with the product I purchased thank you

If you're having trouble getting the gas cylinder off from the wheel mounts on your old chair to replace the failing gas cylinder, then buying a full base replacement is 100% the way to go since the cylinder can be almost impossible to get off of a used chair.I gave 3 stars because i cant attest to how long the gas cylinder will last (I will update my review after a year). Another reason for the 3 stars is the mounting holes are the correct size for my chair but dont fit perfect which makes me question the quality of the rest of the product. I could only use 3 screws as the 4th hole was was too far off center to get the last screw in (3rd and 4th picture).As for the mounting hole measurements, since this mount doesn't fit every chair and the seller doesn't have the dimensions listed, here they are. From narrow hole to narrow it is about 6" and from long hole to long it is about 10" (First 2 pictures).If you want a replacement for a failing gas cylinder, I would give this product a go but dont expect it to last for a long time as other reviews said it failed pretty quickly.

is working great although did not include the chair base plate.