- Tom Concierto crome 40.6 Ø X 38 cm - Beech wood veneer helmet 6mm 7ply. - Lined in wine red PVC. - 2 Metal hoops 8 divisions 1.6mm in chrome. - 16 large acorns finished in chrome. - 16 M-6X40mm screws in chrome. - 16 chrome metal washers. - Clamp with memory for attachment to the 12.7mm support. - Chrome-finished tuning key. - drumhead white whisk 250 microns. - drumhead transparent 190 micron snare drum. - Weight 3,425 kg. - Recommended for bands and musical groups.