Specs Shell Material : 7-ply Maple Bearing Edges: 30 degrees Hoops: Snare: 2.3mm triple flanged Toms: 2.3mm triple flanged Bass: Maple with matching lacquer or wrap inlay Hardware: Low profile GTS tom suspension system Low-profile tom and floor tom leg brackets Single cymbal mount and 12.7mm L-Arms Gretsch T-Wing nut/bolt "Gas cap" bass drum mount plate with "G" memory lock Remo Drumsheads Snare: Coated UT Ambassador Batter, Clear UT Resonant Toms: Coated UT Ambassador Batter, Clear UT Ambassador Resonant Bass: Clear UT Ambassador batter head with muffle ring, Coated white Gretsch resonant head with muffle ring