Kryptonite's Keeper 12 Long Shackle U-Lock is like a tough nut: you just can't crack it. Thanks to the 12mm hardened steel shackle that resists cutting and leverage attacks, you get peace of mind while you run into the grocery store or lock up outside the coffee shop.

The shackle connects to the disc-style cylinder for exceptional security, and it all sits in the click-style transportation bracket so it stays stable during transport. To top it all off, you get a reinforced collar over the keyway for added protection, not to mention Kryptonite's Anti-Theft Protection offer.

• 12mm hardened steel shackle
• Hardened deadbolt anti-rotation design
• Includes 2 stainless steel keys, with ergonomic design to reduce the amount of torque, and keep them from bending or breaking
• Includes side mount, Snap-in bracket
• Disc style cylinder with center keyway
• Protective vinyl coating
• Key Safe Program

Specs:

• 4" x 10"
• Product Weight: 2.25 lbs

Security Rating:

• 5 / 10