With a 14mm shackle diameter, this U-lock is slightly smaller than model Onguard 5112. Overall dimensions are similar but less weight and an even better price. Use it to secure a bicycle or in combination with one of our heavy 14 or 16mm high security chains to make one of the most secure motorcycle or ATV locking combinations possible.

• Mini U-lock
• 14mm Ultra Hardened steel shackle provides maximum cut resistance
• Reinforced sleeve over crossbar and cylinder
• X4 Quattro Bolt Locking Mechanism
• Anti pull, Drill & pick M-key cylinder
• 5 laser cut keys with one micro light
• Tube/frame carry bracket included

Inside dimensions: 3.5" x 5.5" - 90mm x 140mm