In the video, a man is kneeling down next to a bicycle, and he is holding a chain tool in his hand. He is using the tool to adjust the chain on the bike. The man is wearing sunglasses and a striped shirt. The bike is parked on a dirt road, and there are trees and bushes in the background. The man appears to be focused on his task, and he is speaking to the camera as he works on the bike. The chain tool is silver and appears to be made of metal. The bike has a black frame, and the chain is silver and appears to be in good condition. The man's movements are deliberate and precise as he adjusts the chain.