Amazer Heavy Duty Combination Bike U Lock 12mm Bike Lock Bicycle Heavy Duty Combination U Lock Bike Lock Anti Theft

How to set your own combination? 1. Set the original code 0000 to unlock your lock 2. Turn the switch(reset button) from A - B 3. Turn the dials to set your own combination code 4. Turn the reset button from B back to A Warmly note, pls pay attention to turn back immediately the reset button B back to A after you set your own code, which step will fix your own combination. If not, any combination could open your lock. When you return reset button B back to A, the current dials on your lock is your own code.