5-Digit Combination Bike Chain Lock Heavy Duty Keyless Anti-Theft Bicycle Lock

Secure your bike with this high-security 5-digit combination bike chain lock, featuring a durable alloy steel chain, resettable keyless design, and weather-resistant cover for ultimate protection and convenience.

Features:

• High Security & Keyless Design: Enjoy the convenience of a keyless lock with an advanced 5-digit combination system offering 100,000 possible combinations, making it nearly impossible to crack. Perfect for those who prioritize security and ease of use.  
• Durable & Reliable: Built to last, the lock features a high-temperature-resistant ABS lock body, reinforced alloy steel chain, and anti-slip PVC handle. The sturdy alloy lock core adds an extra layer of protection against cutting attempts.  
• Dustproof Cover & Extended Length: The outer nylon cover protects your hands from extreme temperatures, prevents rust, and safeguards your bike’s paint. The 110cm chain allows versatile locking options, securing your bike to fixed objects for added theft prevention.  
• Versatile & Compact: Suitable for bikes, e-bikes, ladders, gates, fences, and more. The compact design makes it easy to carry in a bike bag or attach to the frame.  
• Easy to Reset: Setting or resetting your personalized combination is simple. The initial password is 00000, and you can easily reset it by turning the reset dial 90° after unlocking.

Specifications:

• Chain Material: Alloy Steel  
• Lock Body Material: Alloy Steel Core  
• Password Wheel Material: ABS Plastic  
• Chain Length: 110cm (Approx.)  
• Package Size (LxWxH): 24x7x7cm  
• Colour: Black
• Available Lengths: 0.6m, 0.9m, 1.2m

Package Contents:
1 x Bike Chain Lock  

Please note:
The lock head diameter is 5.7cm. Ensure the gap between your bike tyres or the hole you need to pass through is compatible before purchasing. If not, you can still secure your bike by wrapping the chain around it.  
Due to manual measurement, there may be a 1-2cm tolerance in length.