Oxford LK347 Alarm-D Pro U Lock - 14mm Hardened Steel

Protect your bicycle with the Oxford LK347 Alarm-D Pro, a maximum-security U lock designed to deter thieves. This heavy-duty lock features an upgraded, thicker lock body paired with a 14mm special hardened steel shackle. This robust construction allows the lock to comfortably surpass the Sold Secure Gold standard, providing high-level protection for your bike. Beyond physical strength, the Alarm-D Pro includes an integrated 120db weatherproof alarm. This movement and shock-activated siren is designed to scare off would-be thieves the moment they attempt to tamper with your property. The lock is easy to transport thanks to the included unique, easy-to-fit carry bracket, ensuring your security is always within reach when you are on the move. Whether you are commuting or storing your bike, this lock offers a reliable combination of physical resistance and active electronic deterrence.