Thank you for viewing! This is a U-lock with a design of black mixed with a bit of red. I am selling it because the size doesn't fit my tires. This U-lock is made of sturdy metal, making it highly durable and ideal for preventing theft of motorcycles and bicycles. Due to the color scheme, it has very high visibility. The U-shaped design makes it easy to attach to various places. It's a compact size, making it convenient to carry around. (Please see the photos for the size.) It will be sent with two keys and the item in the fifth photo (removable).