The ABUS CityChain 1010 Chain Lock is a top - notch choice for safeguarding your high - quality bikes. Crafted with premium materials and excellent workmanship, it offers reliable theft protection. In the city, prime bike - locking spots are often taken. But with the 140cm version of this chain lock, you're always ready. Its 9mm thick hexagonal chain comes with a textile sleeve and an extra - secure cylinder that thwarts lock - picking attempts, keeping thieves at bay. It's super easy to carry as you can wrap the chain neatly around the seat post, and the fabric sleeve prevents scratches on your bike's paint.

Using your ABUS CityChain 1010 Chain Lock is a breeze. First, find a sturdy object to lock your bike to, like a bike rack. Wrap the 140cm chain around both the bike and the object. Then, insert the key into the extra - secure cylinder and turn it to lock. When you're done, you can wrap the chain compactly around the seat post for easy transport. As for maintenance, keep the lock dry. If it gets wet, dry it off with a cloth. Occasionally, lubricate the cylinder with a little bike - specific lubricant to keep it working smoothly. And always store your lock in a cool, dry place. Also, be careful not to drop the lock or subject it to heavy impacts as this could damage the internal mechanism.