I've been storing this unused U-lock because it didn't fit my electric bicycle. I'm selling it to someone who needs it. Panasonic U-shaped Lock Bicycle Black Inner diameter 76 x 128mm SAJ080 This U-shaped lock is covered with a silicone cover that prevents scratches on the bicycle body. The double dimple key design is also effective in preventing tampering. Three keys are included, so you can have spares or share them with your family. Because of the thickness, it will be simply packaged in a plastic bag. This is a used item, so please understand that there may be minor scratches or dirt.