The video shows a close-up of a bicycle chain. The chain is made up of several metal links, each with a small circular hole in the center. The chain is held in place by a hand, which is visible in the frame. The background is blurred, but it appears to be a workshop or garage setting with various tools and equipment. The chain is silver in color and has a shiny, metallic finish. The hand holding the chain is wearing a black glove. The video does not contain any visible text or subtitles.