Total
Features
Quality

Not recommended

The truth is: quality costs. In case you cannot afford any better or you don't know how to play double bass (and you are not interested using double bass pedals regularly) you can try these out. The pedals aren't very durable, the springs are likely to break pretty fast so I would invest into pair of spare springs with these. They'll do their job but if you are planning to use double bass pedals regularly I would buy something else.