Per
+ Price perspective top
+ Looks very stable and solid, weighs accordingly
+ Bracket can be in the open state even with the greatest of violence do not bend (very good)
VDS +
Contra
- Very small (because you just can not imagine it difficult to quantify, but the U-lock, it is impossible to fix his rear + frames at any point) too small.
- - - Triple minus goes to THAT rattling. I had it until I returned it and get my money back just 2 days ago. Not purchased from Amazon, so went suburb within seconds. But the rattling noise was almost unbearable because there was so much game.
I then tried it with some rubber and superglue, the gap a little smaller and reduce the clatter but without success.
After closer inspection it was because the gap between the bracket and lock 'around' was different in size, so do not let just so with a little scotch tape or, umwinkeln the bracket.
Since I bought a lock, which can be as much as possible be attached to a bike, and it worked very well indeed,
but the noise was unbearable in the long run, especially if you have an expensive bike.
I'm going to therefore buy a folding lock ABUS, which, although almost twice as much cost, but will make me happier still.