I was looking for a bassdrum head protection for my newly bought drum kit.
My requisites were a cheap head protection and that the sound produced with the protection was practically the same.
Probably these are the cheapest head protection, because it comes with two protections. It didn't change so much the bassdrum sound, which for my case is great.
Pros
Almost didn't change the bassdrum sound
Is comes with two head protections
Cons
No cons
This is a bassdrum head protection to take into account!