A person is sanding the inside of a skating wheel.
A hand moves around a cloth on the inside of a roller skate wheel.
A person is using a rag to clean the wheel of a skateboard.
A person is holding a cloth to the side of a spinning circular object.
A man wearing a wedding ring is polishing a roller skate wheel.
Someone is polishing a wheel of some sort, it could be a roller skating wheel.
A person attempts to clean a rolling blade with a small piece of cloth.
Someone is cleaning something that is metal with a rag.
Someone appears to be cleaning or polishing a skateboard wheel.
a machine is cleaning a wheel of a rollerblade and making it shine.