The image shows a close-up of the rear wheel of a bicycle. The wheel is attached to the frame of the bike with a chain. The chain is silver in color and appears to be made of metal. The hub of the bicycle is visible in the center of the image, with a black brake caliper on the left side. The spokes of the wheel are made of steel and are arranged in a radial pattern. The background is blurred, but it seems to be a gravel ground. The image is taken from a slightly elevated angle, looking down on the wheel.