And not just for a few minutes: an unlocked bike invites thieves to strike. The cable lock 3406K is a good solution if you don't want to or can't keep an eye on the bike all the time, for example during a stopover. The quality cables from ABUS are designed in such a way that they are very difficult to grasp for some burglary tools. In addition, the thick cables have a deterrent effect on some casual thieves.