WEST BIKING Extra Large U-Shaped Bicycle Key Anti-Theft Lock(Black)

1. Material: alloy steel silicon rubber2. Application: motorcycles battery cars bicycles sliding doors glass doors etc.3. Aluminum alloy lock cylinder effective to prevent thieves from unlocking technology4. High-strength composite steel thickened and strengthened to prevent violent forced demolition5. The outside of the lock is made of silicone material which is comfortable to the touch and scratch-resistant body6. Waterproof and rustproof durable7. With car lock frame easy to use not easy to shake8. Size: 16x21x32 cm9. Weight: about 1000 gramsPacking list:- Password lock x 1- Fixed buckle x 1- Key x 2- Packing box x 1