The AXA ULC 100 is a reliable plug-in chain that can be used in combination with an AXA Block XXL frame lock for maximum security of your bicycle. With a hardened steel 10 mm thick plug-in pin, this chain offers a high level of protection against theft. You can easily secure your bicycle to a fixed object such as a lamppost or fence using the plug-in chain. The chain is supplied in a black sleeve to protect your bicycle from scratches. With the ULC 100, you can operate both the frame lock and the chain with just one key, increasing ease of use. This universal chain also fits other brands of frame locks and is suitable for various types of bicycles, including trekking bikes, holiday bikes, recumbent bikes, children's bikes and electric bikes. Product specifications - Length: 100cm - Link diameter: 5.5mm - Plug-in pin diameter: 10mm - Color: Black - Lock type: Plug-in chain - Opening method: Key - Net weight: 590g - Brand: AXA - Model: ULC100