After seeing some videos on YouTube I decided, that it'd be really cool to try it out on my snaredrum. Opened up Thomann's site and found it. Without even thinking about it much I decided to order it. Turns out it is only an ADAPTER for the actual snareweight which Thomann does not sell at the time of me writing this. This means you need to spend an extra 80-100 euros on the actual snareweight from another store who sells these.
Overall quality is pretty good, from the outside it looks clean as hell, but the only weird thing is, that the inside of it might look a little funky for some of you, but this in no way affects the way it's supposed to work.
TL;DR: This is an ADAPTER for the actual snareweight, don't rush into buying it like me if you don't wanna spend an extra 80-100 euros on the snareweight.