Kryptonite KryptoLok Chain

The chain weighs 7.35 lbs. While it offers excellent security, it is substantial, so most riders prefer carrying it wrapped around their frame or in a pannier rather than in a backpack.

Yes, the lock features a 5-digit resettable combination mechanism. You can easily set your own code and change it whenever you need to, providing over 100,000 possible combinations.

The end-link locking point secures the chain directly to the lock head rather than relying on a separate link. This design eliminates a common weak point found in standard chains, making it much harder for thieves to leverage the lock open.

At 1200 mm (approximately 4 feet), this chain provides enough length to secure your frame and one wheel to most standard bike racks. Depending on your bike's geometry, you may need to remove the front wheel to lock both wheels and the frame together.

Yes, this product includes an anti-theft protection offer from Kryptonite. You should register your lock on their website after purchase to take advantage of the program terms.