The video shows a close-up of a motorcycle's rear wheel and chain. The chain is moving around the gears, and the camera is focused on the chain and gears. The gears are made of metal and have a silver color. The chain is made of metal and has a silver color as well. The motorcycle is stationary, and the chain is moving due to the rotation of the wheel. The background is blurred, but it appears to be a garage or workshop setting.