The Abus 440A Alarm Chain 170x230mm offers advanced security for your bike by combining a robust chain with an alarm system. This innovative lock provides protection against theft with its hardened shackle, steel construction, and high-tech alarm features.

Key Features:
  • 12 mm hardened round shackle for enhanced security
  • Specially hardened steel components for durability
  • Modern design for optimal handling and usability
  • High-quality locking cylinder for protection against manipulation
  • Alarm with a volume of at least 100 dB for 15 seconds, with automatic reactivation
  • 3D position detection to sense vibrations and movements triggering the alarm
  • Includes CR2 batteries for immediate use

Who is it for?
The Abus 440A Alarm Chain 170x230mm is ideal for cyclists who prioritize top-notch security for their bikes.
Take advantage of our expertise

Take advantage of our expertise

Unsure about the right product? Our experts are here to guide you. Whether in-store or online, we take the time to answer your questions so you can be confident in your choice.

Talk to an expert