They're pretty much rollerblade wheels for desk chairs. They make gliding up to and away from my desk effortless. They glide smoothly and were just what i needed.

Easy to install and makes a huge difference from the conventional wheels. To install them, you just tap them in where the cheap wheels would normally go. Took less than 2 minutes to install all five wheels.

It is a little easy to scoot across the room if you aren't careful. The chair glides over the floor effortlessly. These wheels are quieter than my old plastic wheels.

Great to prevent scratches on my tile flooring. Office chair is super smooth on the bamboo wood floor leaving no marks. I amusing these in my home office which has a hardwood floor.

The problem is that they momentarily stick when the wheel goes to change directions when you are moving the chair. When trying to movr in opposite direction (from last move) chair is locked. It sounds like a mix between shaking a pill bottle a a creak...  Read More