The Alarm Chain 10 combines a 10mm square link chain with a loud 90dB alarm. This multi-purpose alarm chain lock will keep your bike and other valuable items secure from attack and the alarm will scare off any would-be thief.
The Alarm Chain 10 has a key replacement service. When you buy your Alarm Chain 10, simply note down the number which comes either attached to the keys on a metal tag or is laser marked on each key.

Key Features

• Loud 90dB alarm siren
• Robust hardened steel construction with a flexible cloth sleeve to protect paintwork
• 2 year warranty
• Batteries included (2 x CR2032 batteries)
• 3 keys included
• Replacement key service
• Dimensions: 10mm⌀ square chain, 1.2m/1.5m/2.0m length