I got this as part of the Roland TD-25KV V-Drum Bundle Set.
This might be a good pedal, but it's a bad fit for the Roland TD-25KV: the front of the pedal and the bass drum hardly fit; and then, the wing bolt is too short anyway, so you cannot screw it tight. As a result: the pedal is LOOSE and shaky.
To fix it, as suggested by Thomann support, I had to stick a folded piece of cardboard under the wing bolt to tighten it. (Using a folded toilet paper core does the trick!)
(From what I've read, other e-drums have the same issue. Though it's unclear to me whether the e-drum makers or Peal are to blame.)
Not the end of the world, but shame on Thomann: I picked a bundle from them so I wouldn't have to pick each piece myself as a beginner. When you invest 2K-3K¤ in a bundle, you expect things to work.
(I would have left this review on the bundle itself, but there's no option to do so.)