Fashion Mini Bicycle Motorcycle Disc Brake Lock Disk Lock Security (Black)Mini Bicycle Motorcycle Disc Brake Lock Disk Lock Security Color: Black, Material: Iron Very Easy For Installation And Fixation Without Any Other Tools Hardened Steel Locking Pin Makes This Device Almost Impossible To Drill, Saw, Cut Or Hammer Off With two keys, attaches to the disk making it extra difficult to remove without the key Disclaimer: The color of actual product may vary slightly from the images provided due to photographic lighting