The Kryptonite Evolution series 4 Disc Lock Premium Pack contains a device that will reduce the chance of someone leveraging their way into walking off with your bike. There just isn't enough room to accomplish this underhanded theft method.
This device is manufactured using 14 mm hardened MAX-Performance steel shackle, that will resist cutting as well as deterring leverage attacks.
The Kryptonite Evolution Series 4 Disc Lock features a double deadbolt locking mechanism which has considerable holding power. It also contains a high security disc style cylinder that contains a reinforced anti-drill, anti-pull protection system.
Along with the lock, you will receive a sliding dust cover that will protect, and extend the cylinder life.
The pack also contains a carrying pouch, disc lock reminder, and 3 keys. One of these keys has a high intensity bulb and uses a replaceable battery.
If you happen to lose your keys, don't worry. The Kryptonite Evolution Series 4 comes with a Key Safe Program.