Evans Hydraulic Glass Drumhead - 10 inch - TT10HG

"Features oil film between 2 plies for durability and deep sound. Easy tuning and even contact with bearing edge thanks to Evans' Level 360 technology. Ideal for troublesome drums and inexperienced players." 10"; drum head with a thin layer of oil between two plies of film to suppress unwanted overtones Two plies offer consistency and durability for longer playing time A fat, deep and short sound pioneered by early 70's rock and roll Also available in a blue and a black version Exclusive Level 360 Technology collar design ensures proper contact between drum head and drum shell