ROCKBROS Cycling Lock High Security Combination Lock with 3 Digit Code This ROCKBROS Cycling Lock offers high security for your bike, electric scooter, or even skateboard. Its 3 digit code ensures maximum protection while the heavy duty design guarantees durability. Don't risk the safety of your valuable assets, trust ROCKBROS for secure transportation every time. Key Features: STRONG AND STAINLESS These bike lock is made of high-quality built-in stainless steel and nylon, which is reliable in use, strong and not easy to rust. The lock head part is made of zinc alloy and the password wheel is made of ABS material, you can use this lock with confidence. AMAZING DESIGN The zip tie design allows the cycling lock to achieve stronger bite force, you can also adjust the tightness according to your needs easily. With button design, one-click to unlock the cycle lock, no key required. 3 DIGIT NUMBER CODE There are three digit password on the lock and the factory default password is 000. The bicycle lock has excellent anti-theft performance and there are hundreds of different passwords can be set. CHANGE PASSWORD EASILY Firstly, align the password (original password 000). Secondly, press the button and turn the lower fixture over. Thirdly, set the required three-digit password. Lastly, turn the fixture back and the setting is complete. WIDE APPLICATIONS The bike combination lock is suitable for bicycles, helmets, electric scooters, motorbikes, skis, skateboards, gates, fences and many other things. Do not restrict its function and you can take advantage of it’s usage. Product Specification: Brand: ROCKBROS Colour: Black Material: The lock head : Zinc alloy password wheel: ABS material lock body: Nylon Shape: Round Item Weight: 110g