CoscosX Bike Lock, Security Anti-theft Bicycle Chain Lock-No Keys Required- Open with Password- Black

MEASUREMENT:Lock diameter:0.24 Inches, Total Length:35.43 Inches.
5 character password is very secure, because the possible combination: 100 thousand. The most secure and easy to use bicycle combination cable lock. 
Resettable: Easy to set your own personalized number combination(Please see the specification.)
Perfect for everyone and Ideal for bicycles, skateboards, sports equipment, gates & fences, grills & lawnmowers, tools, tool boxes & ladders. 
Free key with very strong password open. Suggested locking the bike with cars, railings, trees or other things together, which is more safe. 

Allows for keyless convenience. It is built to last, with durable cut resistance cable made from manganese steel and an protective exterior coating to prevent from scratches.<br> 
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This bike chain lock has advanced 5-digit combination lock, allowing up to 100,000 possible codes making it nearly impossible to crack. Keyless convenience.<br>
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Easy to set and reset your own personalized number combination.<br>
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A flexible cloth sleeve which covers the chains to protect it from being scratched and sawed, long lifespan.<br>
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Package Includes:<br>
1x Combination Bike Lock<br>
1x User Manual<br>

Bicycle combination lock
Bicycle lock
bicycle locks and cables
bicycle lock chain
bicycle lock combination