For over 40 years, Kryptonite has been the leader in action sports security. As the creator of the original bicycle u-lock in and the bicycle security category in 1971, Kryptonite has set the standard for premium quality security products.
The KryptoLok Series 2 Integrated Chains include 9mm four-sided chain links made from triple heat-treated boron manganese steel.
- 9mm four-sided chain links made from 3t manganese steel.
- Patent-pending end link design secures chain to hardened deadbolt eliminating critical vulnerability.
- Hardened deadbolt design provides additional protection.
- High security disc-style cylinder is pick and drill resistant.
- Patent pending integrated lock head with 'talon' deadbolt.
- Includes 2 new ergonomic 'I' keys.
- Durable weather-resistant nylon sleeve prevents scratches.
- Key Safe Program.
- Product dimensions: 55cm chain length.
- Product weight: 1687grams (PBK office scales).
How long will it take to arrive?
Please check the stock availability notice on your item when placing your order. This item is: In stock
Express Delivery Available If ordered before 8pm, delivered by courier next working day. Available on orders placed before 8pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.
How will I know it has been sent?
You will receive an email to confirm when your item has been sent.
You can also check the status of your order and individual items by accessing My Account details and following the prompts.
Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.
It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.
If I'm not completely happy with my item?
Please see our returns policy.
Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.
This is a super heavy duty lock. Good luck to anyone that can cut through this bad boy. Heavy duty brings some weight though. I'm cool with that.
Not for the penny pincher!
I saved for years to be able to afford this pricey lock, and the day came when I even had to mortgage my house to cough up the last few thousand dollars... but as the other reviewer mentioned (possibly the only other owner) it was worth every penny. My wife left me because we couldn't support the children anymore, but I sleep well at night knowing this lock keeps my Colnago safe. Behind locked doors. Locked to another lock. Because I could not afford a second mortgage for a second lock.