The Abus CH Lock 5407 chain offers safe protection for bicycles thanks to the Abus automatic cylinder. It is constructed of forged steel, with a textile coating that protects the paint. High quality steel, combined with the closing cylinder, give the product level 6 security. A level that makes it possible to use this product for securing your bicycle in places where the possibility of theft is higher. The textile cover protects the bike's paint during everyday use.