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  1. 110DB Loud alarm siren

    Water and weatherproof

    7mm Pushdown locking pin

    Suitable for disc brakes with a thickness of up to 7mm

    Comes with 2x sets of spare batteries, 2x keys and an allen key

    Maintenance: Spray lubricant in the lock every 3 months to keep in good working order

    How to use:

    Self arming, just click in the key barrel, a beep will inform you the lock is armed.

    After 15 seconds the alarm will be activated.

    If the alarm senses shock or movement then it will sound a beep as a warning, if further movements are sensed within 5 seconds then the alarm will sound until the movement stops.

    After 35 seconds with no further vibrations the alarm will stop and automatically re-arm itself.

    Can be quickly disarmed by using the key to unlock.

  2. 110DB Loud alarm siren

    Water and weatherproof

    7mm Pushdown locking pin

    Suitable for disc brakes with a thickness of up to 7mm

    Comes with 2x sets of spare batteries, 2x keys and an allen key

    Maintenance: Spray lubricant in the lock every 3 months to keep in good working order

    How to use:

    Self arming, just click in the key barrel, a beep will inform you the lock is armed.

    After 15 seconds the alarm will be activated.

    If the alarm senses shock or movement then it will sound a beep as a warning, if further movements are sensed within 5 seconds then the alarm will sound until the movement stops.

    After 35 seconds with no further vibrations the alarm will stop and automatically re-arm itself.

    Can be quickly disarmed by using the key to unlock.

  3. 110DB Loud alarm siren

    Water and weatherproof

    7mm Pushdown locking pin

    Suitable for disc brakes with a thickness of up to 7mm

    Comes with 2x sets of spare batteries, 2x keys and an allen key

    Maintenance: Spray lubricant in the lock every 3 months to keep in good working order

    How to use:

    Self arming, just click in the key barrel, a beep will inform you the lock is armed.

    After 15 seconds the alarm will be activated.

    If the alarm senses shock or movement then it will sound a beep as a warning, if further movements are sensed within 5 seconds then the alarm will sound until the movement stops.

    After 35 seconds with no further vibrations the alarm will stop and automatically re-arm itself.

    Can be quickly disarmed by using the key to unlock.

  4. 110DB Loud alarm siren

    Water and weatherproof

    7mm Pushdown locking pin

    Suitable for disc brakes with a thickness of up to 7mm

    Comes with 2x sets of spare batteries, 2x keys and an allen key

    Maintenance: Spray lubricant in the lock every 3 months to keep in good working order

    How to use:

    Self arming, just click in the key barrel, a beep will inform you the lock is armed.

    After 15 seconds the alarm will be activated.

    If the alarm senses shock or movement then it will sound a beep as a warning, if further movements are sensed within 5 seconds then the alarm will sound until the movement stops.

    After 35 seconds with no further vibrations the alarm will stop and automatically re-arm itself.

    Can be quickly disarmed by using the key to unlock.

  5. Chain link size: 10mm

    Hardened steel chain with a black protective sleeve to prevent scratching your wheels.

    Corrosion resistant welded chain links.

    Hardened steel lock with a Cro-Mo steel closed U-shackle

    Comes with 2 keys and can be used with a ground anchor.

    Covered key hole to protect against water and dirt entering the key barrel.

    Anti Drill

    Anti Saw

    Anti Bolt Cropper

    Anti Hammer