Lifelong Office Chair Wheels Replacement Rubber Chair Casters for Hardwood Floors and Carpet, Set of 5, Stem Casters, Heavy Duty Office Desk Casters for Chairs to Replace Office Chair Mats - (Black)

Took all of 3 minutes to switch out! Easy installation with no tools needed! Love the 360 degree rotation! Quiet, smooth as butter rolling! Heavy Duty (supports up to 650lbs!!!!) and has an 18 month warranty from date of sale. I'm glad I purchased your product!

There are days when the world refuses to move with you. The floor: a cold expanse of Andalusian tile. The chair: your trusted Herman Miller Aeron, on failing casters. But then, from a forgotten warehouse off the Aegean coast (or perhaps New Jersey), they arrived: five crystal wheels, their surfaces gleaming like glacier-fed lagoons at dawn. Chrome arms, slick as a Monaco roadster. Polyurethane so translucent I mistook them, for a brief and humbling moment, as frozen ice medallions from the future. I installed them barefoot. Reverently. They fit perfectly.These are not chair casters. These are the cufflinks of locomotion. A silent and elegant glide across space and schedule. The struggle against the tile is over. Victory is silent, sturdy, smooth, functional, and chrome-plated. Recommended.

I bought two sets of these casters in separate orders for two office chairs we have. The casters were basically frozen, the chairs were difficult to drag across the floor. The stems on the new castes were about 7/16 x 3/4 which matched my chairs. Easy to install using a flat blade screwdriver as a pry bar. Both chairs were fixed in about 7 mins each. And the roll very freely, and the ball-bearings around the stem makes it easy to change directions. Not cheap, but worth every penny!

I purchased two sets of these casters in separate orders for two home office chairs we have. The prior plastic OEM casters were terrible. They were frozen and just scraped the chair mat. The stems on the new casters were easy to install in a few minutes. They continue to roll very freely from over 3.5 years of nearly daily use. I have not had to worry about any ball bearings spilling out. They are well-made and worth the purchase price.

Love the wheels. They add a very smooth movement to the chairs. I have Secret Lab chairs and normal office chairs with them now, and I love them. They don’t leave trails on the floor either.

The wheels were very easy to install, just popped off the old ones and popped on these ones. It made my chair very quiet when rolling and I don't have to worry about scratches on my hardwood floors, however, there are a few things I wish I had known before buying. First, these new wheels unexpectedly raised my chair a few inches in height, so now my thighs are flush against the bottom of my keyboard drawer on my desk, making it very hard to work comfortably. I'm going to have to raise my desk, get a new desk that will fit, or go back to the old wheels... none of which are options I'm excited about.Also, if your floor is even remotely unlevel, your chair is gonna roll and it will roll often. The second I stand up (even if I don't push back against the chair to stand), my chair slides backward and hits the wall behind me. If I'm not centered directly in front of my desk, I will start rolling sideways in the direction my floor is slightly slanted without any prompting. Now, my floor is BARELY uneven—I'm talking about maybe a millimeter of a slant—and it's doing this, so these wheels must have little to no friction with the ground. I want to take it on the highway to see how fast I can get the chair going before they fall off, but I'm being told by my husband that it's a silly idea. We'll see.

I’ve had these on my office chair since 2022 and they’re still going strong! They glide effortlessly across carpet, and they’re sturdy and quiet on tile and vinyl planks. I’d absolutely recommend replacing the plastic stock wheels with these from LifeLong.

These are a great upgrade to an already good chair. I have them on Glass and they roll smoothly. One warning, they are about an inch taller than the normal wheels. I am 5' 8" and my feet are flat on the floor at the lower setting. If you are a bit shorter they may not work for you. My wife is 5'4" and it makes the chair too tall for her.