12" drum head with a thin layer of oil between two plies of film to suppress unwanted overtonesTwo plies offer consistency and durability for longer playing timeA fat, deep and short sound pioneered by early 70's rock and rollAlso available in a glass (clear) and a black versionAll Evans drum heads are designed, engineered and manufactured in the USA
Hydraulics feature two plies that sandwich a thin layer of oil and give the fat, deep, and short sound pioneered by early 70's rock and roll. The oil decreases sustain and enhances attack and low-end. Additionally, Hydraulics are famously easy to tune...making them a perfect fix for troublesome drums and younger players looking for instant sound.
Brand: Evans, Model: TT12HB, Color: Blue, Size: 12-inch