checkout Scooter Bike Bicycle Motorcycle Safety Anti-theft Disk Disc Brake Rotor,Wholesale china

1.Material:high quality steel,anti-theft,cannot be cpened technologically. 2.Harden steel locking pin ensures protection against drilling,sawing,and cutting. 3.Corrosion protection 4. Easily transported under the seat, as the chain can be folded compactly. 5.You can lock your bike/ motorcycle by itself, or attach it to a fixed object(e.g. fence,lamppost,road sign...)