Kryptonite KryptoLok Series 2 Integrated Chain Lock - Black

The Kryptonite KryptoLok Series 2 Integrated Chain Lock features 9mm four-sided chain links constr...

Best current price£59.99from Leisure Lakes Bikes

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Leisure Lakes BikesKryptonite KryptoLok Series 2 Integrated Chain Lock 9mm x 55cm
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Product Information

Full details

The Kryptonite KryptoLok Series 2 Integrated Chain Lock is designed for urban cyclists and commuters seeking a reliable security solution for low to moderate crime environments. It offers a balanced blend of high-strength boron manganese steel and a convenient integrated lock head, making it ideal for locking bicycles to fixed objects. While it provides excellent protection against common theft methods, the weight of the chain means it is best suited for shorter trips or stationary locations rather than long-distance rides where weight is a critical factor.

All features

ColourBlack
Model Part NumberGK000822
BrandKryptonite

Extended Product Information

FAQs

What does the Silver Sold Secure rating mean?

It is an independent security certification that ensures the lock has passed rigorous testing against various theft tools.

How many keys come with the lock?

The package includes two ergonomic 'I' keys.

Can I replace the nylon sleeve if it gets damaged?

The sleeve is permanently attached to the chain to ensure security; it is recommended to wrap the area in protective tape if the sleeve tears.

Is this lock suitable for high-crime areas?

No, this lock is specifically designed for low to moderate crime areas.

How do I maintain the lock mechanism?

Keep the keyway clear and apply a dry-film lubricant periodically to the cylinder.

Does the chain scratch the bike frame?

No, the durable nylon-webbing sleeve is designed to protect your bike's paint from contact with the steel links.

Troubleshooting

Key does not turn smoothly in the lock head.

Ensure the key is fully inserted and try applying a small amount of graphite or a silicone-based lock lubricant.

The lock feels stiff during cold weather.

Clean the cylinder of any trapped dirt or old grease and apply a fresh, dry-film lubricant.

Pros and Cons

Pros

  • High-strength heat-treated boron manganese steel
  • No weak points due to pin-less link design
  • Protective nylon sleeve prevents frame damage
  • Pick and drill resistant cylinder
  • Compact coiling design for storage

Cons

  • Heavier than traditional cable locks
  • Not recommended for high-crime areas
  • Sleeve can hold moisture if left in heavy rain

Setup, Compatibility & Care

To keep your lock operating smoothly, ensure the keyway is kept clear of debris. The provided 'I' keys are ergonomic and designed for easy turning; avoid forcing the key if it does not insert smoothly. Periodically inspect the nylon sleeve for tears that might expose the bike frame to the metal links. If the lock mechanism feels sticky, apply a small amount of lubricant specifically formulated for bicycle locks to the cylinder to maintain the internal pins.

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