ExtraChain Lock: Enhance your bike's security with this amazing additional chain. Made from thick, durable steel, it offers maximum protection for your beloved bike. The nylon cable cover safeguards your bike's paint from chips and scratches. Combine it with the BBL - 28 U - Vault to make your bike almost impossible to steal. This chain is an excellent upgrade for any bike owner. Part Number: 2905452401. Barcode: 8716683101218. Product Code: BBL - 24.

Using the BBB Extrachain is easy. First, loop the chain around a sturdy object like a bike rack and then through your bike's frame. Secure it with your U - Vault lock. When not in use, keep it in a dry place to prevent rust. Avoid exposing it to extreme temperatures. To clean, simply wipe it down with a dry cloth. If the nylon cover gets dirty, you can gently wash it with mild soap and water. Always double - check that the chain is properly locked to ensure your bike's safety.