4.50 out of 5
(2 customer reviews)


Easy to Install. Effective Deterrent. Super Loud Alarm. Weather Resistant. Shock and Movement Sensor.

Product Description


  • 110 Db alarm
  • Automatic Alarm Reset
  • Movement & Shock Sensor
  • Hardened Zinc Alloy Body
  • Weather Resistant
  • 2 Brass Keys
  • 6mm or 8mm locking pin available
  • Yellow or Chrome color available


Additional Information


8mm Locking Pin, 6mm Locking Pin


Silver, Yellow

2 reviews for Disc Lock Alarm

  1. B mebes
    4 out of 5


    Bought this for my husband who can finally sleep again at night after buying a new bike and was worried about it being stolen.

  2. Tim Ford
    5 out of 5


    The best $50 bucks you can spend on protecting your bike.

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