Good set of pedals!
Drums are not my main instrument, in fact it's more of a hobby than anything, but on all my drum kits I have been using a double bass pedal. And in all honesty I picked these solely based on the the price tag. They were the cheapest pair I could find.
To my surprise, they performed well over my expectations! They are adjustable, and they give a solid impression. They did not wobble, and there were no squiky sounds either. The build quality is good and I can definately recommend them.
Really nice touch with the included bag too, as I tend to bring the pedals to a rehearsal room.