The Trelock ZR 355 is a robust extension cable for bicycle locks, specifically designed for use with Trelock frame locks that feature the Protect-O-Connect system. This extension cable is made from high-quality steel and has a thickness of 6 mm, ensuring high security. The square links are housed in a protective fabric cover, which not only enhances the product's durability but also provides corrosion protection. The ZR 355 is a practical solution to increase the security of your bike by allowing a flexible connection between different locks. It is compatible with several Trelock models, making it a versatile addition to your security system.

• Made from high-quality steel for increased security
• Compatible with various Trelock frame locks
• Square links for added stability
• Protection against corrosion provided by a protective fabric cover.