The Abus Alarmbox 2.0 in black is an excellent bicycle lock that comes with an ACH 6KS/100 plug-in chain. This lock is designed by Abus, a trusted brand in the security industry. With the Alarmbox, you can securely lock your bicycle and protect it against theft. The plug-in chain provides extra security and makes it more difficult for thieves to steal your bicycle. The black design ensures that the lock looks stylish on your bicycle. Protect your valuable bicycle with the Abus Alarmbox 2.0 and enjoy peace of mind. Product Specifications: - Brand: Abus - Primary base color: Black - Type: Alarmbox - Includes plug-in chain ACH 6KS/100 - Durable and reliable design - Suitable for securing bicycles against theft - Stylish black design for a modern look - Provides peace of mind and security for your valuable bicycle.