Since there was not much to think out of the box; the assembly went without problems. The support is very easy to attach to the coupling, you have at the wheels first, the cheapest option / setting to try, especially if a lady's bicycle is. If you have found this, everything is just a breeze. Is really great in a very short time. The problem arises when one of the storage in the basement will again throw the bracket, for example. The stuck so firmly in the guide hole that you can solve it only with considerable effort again. So when one does not need, all is well. If it does, then it becomes difficult. Therefore only 4 points.