ROCKBROS Bike Helmet Lock PVC Steel Durable Anti Rust MTB Road Bike Anti-theft Password Lock Waterproof Stretchable Bicycle Cable Lock

Features Small size, easy to carry, does not take up space Password unlock, easy to unlock, ABS password wheel Two ways to use, use as you like PVC steel cable, straight up to 1.5m Adjustable straps ， easy to use Waterproof and rustproof

How to change password？ tips: original password 0000

1. Prepare hard tools
2. Align the tool with the hole on the side of the lock and turn it 90° to the right
3. Set a new password
4. Restore the hole position