The Brooklyn drum features a 6-ply North American maple/poplar shell that is slightly thicker than the Gretsch USA Custom drum and has a 30-degree bearing edge. The interior of the shell is finished with classic Gretsch Silver Sealer. Each shell has a unique Brooklyn Shell label inside that indicates the drum shell's model number and serial number. The Brooklyn toms and snares feature Gretsch's signature 302 hoops. Measuring 3mm thick and double-flanged, it is reminiscent of the hoops used by Gretsch until the mid-1950s. Brooklyn offers a classic Gretsch tone that's rich, punchy, and warm. Brooklyn's innovative specifications have created a new Gretsch sound characteristic that is more open and satisfying. While Brooklyn drums have the classic Gretsch drum sound, there's no denying that they have their own sonic personality. Features Shell Specifications Material: 6-ply North American maple/poplar, Silver Sealer interiors Bearing Edges: 30 Degrees Hoops Snare:  Gretsch 302 double-flanged Toms:  Gretsch 302 double-flanged Bass Drums: Satin Ebony with matching Nitron inlay Hardware No Hardware Included in Shell Pack