Bicycle Chain Lock | Combination Code & Cloth Sleeve | Bicycles & Compatible E-Bikes

Add a physical locking option to your cycling routine. This Black bicycle chain lock features combination-code operation and a cloth sleeve around the chain. The supplier lists an approximate 96 cm length; check the fit around your frame and a suitable fixed locking point before ordering.

Everyday Features

Combination operation: Numbered dials shown in the product photo provide code-based locking rather than keyed operation.
Cloth sleeve: Covers the chain, providing a fabric surface between the chain and nearby surfaces.
Flexible chain design: Wrap around a suitable bicycle frame and locking point where the reach allows.
Black option: The current listed color is Black.
Mechanical locking: A physical chain lock, not a tracker or electronic alarm.

Specifications

Feature	Details
Product type	Bicycle combination chain lock
Operation	Combination-code mechanism shown in product photography
Covering	Cloth sleeve
Supplier-listed length	Approximately 96 cm; measurements may vary
Supplier material information	Zinc alloy listed, without clearly distinguishing chain and lock-body materials; confirm exact composition before purchase
Listed color	Black; appearance may vary by lighting and screen
Intended use	Bicycles and compatible e-bikes where the chain and closure fit

Locking tip: Secure your bicycle frame to a sturdy fixed object and check that the closure is fully engaged. Follow the supplied instructions for the combination and test operation before locking your bicycle.

For Stops Between Rides

Check that the chain reaches around your frame and chosen locking point. After unlocking, store it clear of wheels, brakes, and moving parts before riding. Consider additional protection for removable wheels and higher-risk locations.

Security & Product Information

No lock guarantees protection against theft. High-security certification, cut resistance, waterproofing, corrosion resistance, and insurance eligibility have not been verified. The sleeve does not establish rust-proof or scratch-proof performance.

Supplier copy mentions a keyhole dust cover, while the product photo shows combination dials; a keyhole or keyed feature is not promised here. Confirm the actual locking mechanism and package contents. This product is not a GPS tracker, Bluetooth finder, or electronic alarm. Do not assume universal bicycle, e-bike, scooter, or motorcycle fit. Supplier advertising in original images is not a tested protection guarantee.

TikTok Shop Product Note

Demonstrations should show the actual combination mechanism, sleeve, and bicycle fit without claiming theft-proof protection, certified high security, waterproofing, or universal compatibility.

Care

Wipe away dirt and allow the sleeve and lock to dry after moisture exposure. Inspect the chain, sleeve, dials, and closure regularly. Follow supplier maintenance instructions, avoid forcing a jammed mechanism, and replace the lock if damaged.

Customer Reviews

No customer testimonials are reproduced here. Published reviews should reflect genuine customer experiences.

Check Your Locking Setup

Confirm the chain reach and mechanism to decide whether this lock suits your bicycle and usual stops.

Country/Region

Country/Region

Bicycle Chain Lock | Combination Code & Cloth Sleeve | Bicycles & Compatible E-Bikes

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