5-Digit Combination Long Anti-Theft Bike Chain Lock

The Performance You Can Expect

Secure & Resettable 5-Digit Combination Bike Chain Lock

Key Features

• 5-Digit Resettable Combination: Safeguard your bike with a sophisticated lock featuring a 5-digit combination for unparalleled security and convenience.
• Easy Setup: Set your own personalized number combination to fit your needs.

Durable & Robust Design

• Zinc Alloy Cylinder: The lock cylinder is crafted from high-quality zinc alloy, making it extremely hard to break through.
• Alloy Steel Chain: The bicycle chain is made from 0.16 inch thick alloy steel, offering drill resistance and anti-tech unlocking capabilities.
• Safety Note: Maintain visibility when leaving your bike unattended, especially in high crime areas. No bike lock offers 100% safety but this lock provides substantial protection.

Scratch-Proof Protection

• Polypropylene Fabric Wrapping: The lock is wrapped in a high-quality polypropylene fabric, ensuring it is scratch-proof and wear-resistant.
• Comfort & Protection: The fabric protects the chain, preventing scratches on your bicycle frame and offering anti-hot and anti-icing hand protection.

User-Friendly Design

• Combination Locking Mechanism: Enjoy keyless convenience with an easy-to-set combination lock.
• Customizable Code: With 10,000 possible combinations, the chances of someone cracking the code are 1 in 100,000. The default code is 00028.
• Code Resetability: You can easily reset the combination as needed, adding an extra layer of security.

Multi-Purpose Utility

• Versatile Length & Weight: The lock is 2.62 feet long and weighs about 0.71 pounds, perfect for locking multiple bikes together or securing it to trees, gates, fences, and other surfaces.
• Applications: Ideal for motorcycles, scooters, skateboards, grills, ladders, doors, lawnmowers, and various other items.

Important Notes

• Wheel Diameter Compatibility: The lock head has a diameter of approximately 1.25 inches (3.2 cm), suitable for nearly all bike wheel sizes currently on the market.
• Alternative Locking Methods: If your scooter, e-bike, or other vehicle has a wheel gap or hole less than 1.25 inches, consider wrapping the lock around the vehicle rather than through the wheel.