The video shows a close-up of a person's hands as they work on a bicycle. The person is adjusting the brake cables on the handlebars of the bike. They are using a tool to make the adjustments. The handlebars are wrapped in black tape, and the brake cables are silver. The person's hands are steady as they make the adjustments, and they seem to be experienced in this task. The background is blurred, but it appears to be a workshop or garage setting.