The two layers of the Hydraulic Head are separated by a thin film of oil. This produces a strong dampening of the vibrations ...
The Onyx tom heads are designed with two plies of 7.5 mil film that will deliver enhanced durability while making the drums cu...
The Black Chrome heads consist of a 2-ply foil combination: Over the first black layer with 0.19mm is a clear foil which is 0...
