The Burgwächter Zahlen-Kettenschloss is a 90 cm heavy-duty chain lock with a programmable number-code locking system, designed to protect bicycles against theft in urban and semi-urban environments.
900 mm hardened chain provides flexible securing options around bike frames, poles, and fixed objects
Programmable number-code mechanism eliminates the need for physical keys — set your own personal combination
Black powder-coated finish resists scratches and weather exposure for long-term outdoor use
Das zeichnet das Burgwächter Zahlen-Kettenschloss aus
Unlike key-based locks, the number-code system allows quick locking and unlocking without carrying a separate key. The 90 cm chain length offers enough reach to secure the bike to a wide range of fixed anchor points, while the compact 0.9 kg weight keeps the lock portable for daily commutes.
Ideal für...
Daily urban commuters who need a reliable, key-free locking solution for their bicycle. The combination lock is particularly suited for riders who frequently park in public spaces and want the convenience of a personal code without the bulk of carrying keys.
Anwendung von Burgwächter Zahlen-Kettenschloss
Thread the chain through the bike frame and a fixed, immovable object such as a bike rack or pole
Close the lock and set your personal number code using the dials
Verify the code is correctly engaged before leaving the bicycle unattended
To unlock, rotate the dials to your preset combination and pull the lock open
Burgwächter is a Swiss manufacturer specializing in bicycle security products, including chain locks, U-locks, and folding locks. The brand focuses on durable, weather-resistant designs with user-friendly locking mechanisms for urban and recreational cyclists.
It is a chain lock with a programmable number-code locking system, eliminating the need for a physical key.
The chain is 90 cm long and suitable for securing bicycles to fixed objects such as bike racks, poles, or posts in urban environments.
The chain features a hardened steel construction with a black powder-coated finish that resists scratches and weather exposure for extended outdoor use.
The delivery includes one Burgwächter Zahlen-Kettenschloss with a 90 cm chain and a number-code locking mechanism.
Yes, the lock comes with a 24-month manufacturer warranty covering material and manufacturing defects.
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