16mm thick motorcycle U-lock with LED light, making it difficult to cut. - Brand: Daytona - Model Name: U-Lock - Size: W154/H220mm - Material: 16mm thick round steel - Features: LED light, difficult to cut - Application: For motorcycles - Security Features: Connected at two points I purchased this a year ago and have only used it twice, so I think it's in good condition. I stored it indoors when not in use. I am selling it because my son got rid of his motorcycle. Keys: 1 with LED, 2 spares. There are scratches as shown in the pictures, so please refrain from purchasing if you are sensitive to the condition.