EMPERORâ„¢ heads are the darkest sounding and most durable of the classic WEATHERKINGâ„¢ series. These heads use two free-floating plys of 7 mil film,...
Exclusive to the Evans line, Hydraulic heads have a layer of oil between the 2 plies to give you the fat, wet sound that was pioneered in the 70's. Th...