Product information: AK Racing Rollerblade Casters - BlackAKRacing Rollerblade Casters will roll over carpets and cables with ease and they are also great if you have a a more delicate floor surface. They are made of rubber instead of plastic and comes in different colors so you can match them to your chair!
Specification- SKU: AK-ROLLCAST-BK
- Material: Rubber
- Diameter: 75mm
- Weight (each): 200g
- Gross weight: 1100g