With the Cubic chain lock from Pro-tect, you can easily and securely secure any type of bicycle. This lock is especially suitable for securing cargo bikes thanks to its 180 cm length. The lock is ART 2 approved, which means your bike is insured against theft. With a thickness of 9 millimeters, the chain links offer maximum security. The chain lock is very user-friendly thanks to the auto-click opening and closing system. The lock head has a cover cap to prevent dirt from entering the cylinder, and the chain is covered with a soft textile sleeve to prevent damage to the bike's paint. Product specifications - Length: 180 cm - Suitable for securing cargo bikes - ART 2 approved - Chain link thickness: 9 mm - User-friendly auto-click opening and closing system - Lock head with cover cap - Textile sleeve to prevent damage to the bike's paint.