Excefore Office Chair Wheels Replacement, 5 Pcs Office Chair Caster Wheels with Soft Rubber Rollers, Quiet and Smooth Rubber Chair Casters for Hardwood Floors and Carpet (3 Inch)

as advertised

I bought them in replacement to my old DXRacer wheels.They are sturdy, they don't leave marks they run smooth and they don't slide.What it was the pro it quickly became a con.1. They are so smooth that sometimes while i'm seated they tend to move my chair ever so slightly and then I'm forced to push it again into position. It's not a big deal but it is annoying when it happens mid game and I'm just trying to fix it without losing focus and then realise my posture is incorrect afterwards.2. They don't slide. Literally. Sometimes when I try to move the chair and they are in an horizontal position to the direction I'm going they just don't slide or readjust, They get so stuck that the chair feels like it's going to tip over. It's an easy solution. Maybe make the wheels smaller.And that Brings me to number3. They are big, like almost double the size of the original office chair. Which means they make the chair higher hence the lowest position might be already your highest which is bad if you have a lower desk. I own a standing desk which I am able to adjust so it's not a big deal for me but it's something to be mentioned.Overall they are an ok replacement and they have a great quality. Really sturdy, trust me they will last the life of your chair. They are gentle on the tiles and they don't accumulate or leave dirt.They are great for emergency replacement.