Very handy aaaaber ...

I bought this great part because I thought that it is better to have 2 products in one. However, in my skates were on it at the beginning. But since I wanted to be the first to try out the liner, I had to first change the attachment. The structure is quite easy to understand, however, have already turned to me when turning the screws so round that I hardly could flip flop :(. Now I can probably never again used as skates, as well as the custom-made screws and are therefore very difficult to replace.
For the idea and the price I will give 5 stars, but since I only she can still use them as inline now because the screws have so quickly turned around, the product gets only 2 stars from me :( Too bad!