Bombproof, huge, heavy

I am for peace with high OnGuard Brute and would not hesitate to buy again OnGuard.
Especially when you priced compares it with the well-known brand Abus. One should be clear in that it is really big and therefore very difficult.

The Brute just feels solid and you can see why it has received high scores for security at Stiftung Warentest example. That's why I bought it. Under 5-6 minutes with a portable electric flex, so battery-operated not got to it. The Brute, a lock of Kryptonite could not be opened in the timing of 3 minutes for the test. The only Abus that this managed cost compared about 100. I'm using the castle only sporadically and then do it with in a backpack, because I ride a bike. Since I ride a bike with very high quality equipment, I wanted in any case have the most secure padlock and no means to pay the excessive prices Abus. And I was not disappointed. You really get your bike with this extra-long lock all fixed and I trust fully on it is as safe as I can. It is solid and well made.

Luckily a support for the framework is, however, it is made entirely of plastic.
One can lock there really mount a flash and the holder can also do very well on the frame firmly.
I have the lock a few times so used. As the castle is so hard swinging it in the holder, however, and it can therefore also easily rattle. There are 5 key here. That's a good thing, because in Germany there is no way to let them imitate.

I can really recommend Brute.

Among the criticisms in other reviews:
The locking mechanism works very well with me. The holder, as I said, is working very well, but does not make very stable impression and the lock can rattle it.