Sytopia Office Chair Base Replacement Bundle, Heavy Duty 352Lbs, Reinforced for Swivel Gaming Chair, Includes 5 Casters and 1 Gas Cylinder, Matte Black

Buying this base proved to be a good gamble and purchase in the end. I bought it in chrome which was my son’s choice to replace his black plastic moulded one that came with his executive styled office chair for gaming. We gave this a go buying this as one of the wheels on my sons chair kept coming off when he wheeled around in the chair as one of the wheel sockets cracked and wouldn’t home the wheel in place any more. Bought this one and it turned out to be a perfect replacement, but way better quality bring metal. We just popped his original wheels back on. We looked at a YouTube video to get tips on how to part the gas chamber out of the wheel base. Advise on doing this so you don’t damage the gas cylinder. It was quick and easy but avoid the pin on the gas cylinder base. Thus MUST NOT be hit or damaged. This chrome base makes the chair look way nicer, classy and robust. Brilliant purchase as it’s saved my son buying a whole new chair for £130+ when it was still in good condition. It was just the wheel base that had broken. So chuffed with our money saving purchase.

I bought this cause I had already bought roller-blade style wheels for my existing chair only to find that since my plastic chair base did not sit square (that is to say the wheels when I was sitting on the chair sat at an angle and made it harder to move around). This is a solid base, easy to assemble and makes my wheel purchase actually work. Really easy to fit the base... hard part is removing the old one.

Bought this to replace a plastic base where all the wheels snapped off in the same place. The company where I bought the chair originally went bust, I wonder why? Anyway, this is a million times better, all metal and feels pretty sturdy. The original wheels fit fine and I've had no issues so far. It's easy to put it together and swap it out. It doesn't come with a gas cylinder - I think I saw a review somewhere that mentioned one. A thumbs up from me.

I was expecting a one piece item like a cast aluminium chair base I've had before, this is not that, it is a central hub that you attach tubular steel legs onto with some hex screws. Initial thoughts were that it looks pretty flimsy and naff. But to be fair, once assembled it seems sturdy, does the job fine and since it's below me I don't really have to look at it. I threw away the chromed plastic cover for the hub as it looks better without it! Gas piston fitted right in, old castors fit fine (and it now rolls much more smoothly somehow). Some of the legs were scuffed straight out of the box, but again, don't have to look at it. Assembly was straightforward, took 5-10 minutes. Getting my old chair out of it's broken base on the other hand, took serious effort, with WD40, 2 mallets, a Black and Decker workmate, and finally resorting to a saw and axe.... So by comparison, assembling and fitting this replacement base was the easiest part of the whole process and I really appreciated that.Overall, cheap but does the job.

strong, money price is good, you can glide around the room easy, don't hear the wheels,

Base comes as a metal hub with 5 metal legs held on with 2 screws each, Allen key is provided. Just took 5 mins. Very sturdy. Takes all standard fittments. Ie 2 inch diameter cylinder, and 11mm by 22mm push fit fitment on the wheels.

This item is exactly as described, great sturdy replacement base for my office chair. Much better than the plastic original. Happily recommend this product.

Bought it as a replacement to fix my Gaming Chair. Unfortunately some paint next to bolts did crackle and fall while mounting.Except the above, the wheelbase perfectly fits gas cilinder of my actual Gaming chair.