I have a relatively expensive bike (about 700EUR), which I turn and at not too great places, and even overnight. The castle was already twice tried to break down. Both times the same: It has a few scratches and the plastic panel was broken. The castle itself was stable as ever. I think a better result there is hardly. Selbstverstaendlich I have but still a ENRA bike insurance.
Now comes the only point of criticism: The plastic paneling is also without criminals rather fragile. If you re-buys the castle, it rattles. It falls down, it may also be that the plastic covering going on. This is good for the purpose nichs, but it looks very ugly.
My bike type has repeatedly draufgemacht me a new plastic cladding. This he probably permanently available. You can just stick two small Samtklebchen into threaded rattle against. Then you can indeed go on it a little harder at the beginning, which is, however, after a short time.
Overall, the best lock in the market, the price I find justified.
