Mapex Black Panther - Metallion | | shell: 14×5.5' brass 1.2mm, edges 45°/45°, 4× air vent | string bed: 2.5mm deep and 5.5' wide | rims: Sonic Saver | screws: 10 per side | shell surface: Natural Brass | mechanism surface: chrome | heads: REMO USA Ambassador coated batter / snareside resonant