The Motorcycle Ground Anchor Set is designed for securely locking down a motorcycle to prevent theft.. The manufacturer part number for this specific set is 123. It provides added security and peace of mind for motorcycle owners, ensuring that their bike remains safe and protected when not in use. Perfect for those looking to enhance the security of their motorcycle when parked or stored. Easily accommodated 1 inch sleeved chain. Includes Two ground units Two 100 mm bolts Two 60mm bolts. I hex key Two washers Two knock in bearings to cap off hex bolt to ensure it can’t be undone 1 tunnel unit for chain set.