Chain locks offer great flexibility, making them perfect for cyclists who frequently lock their bikes in various spots. The Abus Steel-O-Chain 5805K stands out with its 5mm square chain crafted from specially hardened steel. This flexibility gives you many choices to securely lock your bike to different objects like sturdy bike stands or lampposts, as long as the parked bike doesn't cause any obstruction.

Using your Abus Steel-o-chain 5805k Key Lock is easy. First, find a secure object like a bike stand or lamppost to lock your bike to. Wrap the chain around the bike and the object, then insert the key into the lock and turn it to secure. When choosing a place to lock your bike, make sure it's visible and won't bother others. Avoid locking your bike in areas prone to flooding or extreme weather. To maintain your lock, keep it dry and clean. You can use a dry cloth to wipe it down regularly. If the lock gets dirty, you can use a mild soap and water solution to clean it, but make sure to dry it thoroughly afterward. Keep the key in a safe place and avoid exposing it to extreme temperatures.