This amazing u-lock comes with a secure disc-style cylinder that can effectively resist picking and drilling. Its short crossbar and shackle offer a compact fit, which greatly enhances security. The hardened double deadbolt design provides extra protection against twist attacks. Moreover, the MAX-Performance 13mm steel shackle is hardened to withstand both bolt cutters and leverage attacks.
**Features**
- Secure disc-style cylinder resists picking and drilling.
- Short crossbar and shackle create a compact fit for better security.
- Hardened double deadbolt design adds protection against twist attacks.
- MAX-Performance 13mm steel shackle resists bolt cutters and leverage attacks.
**Specs**
- Length: 7 ins
- Diameter: 13 mm
- Cable Included: No
- Shackle Width: 3.25 ins
- Lock Style: Keyed
- Advertised Weight: 3.15 lbs
Using this u-lock is super easy. First, find a suitable and sturdy object to lock your bike to, like a bike rack. Then, open the lock with the key and place the shackle around the bike and the object. Close the lock and make sure it's properly secured.
Here are some important things to note. Keep the key in a safe place so you don't lose it. Don't expose the lock to extreme weather conditions for a long time, as it might affect its performance. Also, avoid using excessive force when opening or closing the lock.
For maintenance, you can clean the lock with a dry cloth every once in a while to keep it looking good. If the lock seems a bit stiff, you can use a little bit of graphite powder to lubricate the keyhole. Just don't use oil, as it can attract dirt and make the lock dirty.
