On Guard U-Lock Smart Alarm - 16mm X 12.4cm X 20.8cm

Perfectly suited for power sport users and cyclists, our Smart Alarm U-Locks offer our highest level of security in one convenient, easy-to-use design.
Our large U-Bolt can be locked through wheels, discs or frames, or simply use it as a large lock to secure multiple items – with the added security of a 120dB Alarm!

Feature:

• 120dB Alarm.
• Auto Arm/Disarm.
• Shock & Movement Sensors.
• High security locking mechanisms secure both sides of the shackle.
• 16mm Hardened steel shackles are impervious to prying, jacking, or cutting.
• 12.4cm X 20.8cm shackle provides ample room for locking on vehicles or objects.
• Round profile and smooth edges eliminate leverage points
• Fully coated shackles and crossbar protects delicate finishes and paint jobs
• Snap lock mounting bracket included.
• Supplied with 5 laser-cut keys.