Detail 01
5.8 mm shell thickness
The six-ply maple shell is 5.8 mm thick overall.

Independent shopping perspective
The 24-inch Gloss Black Quantum Mark II is a marching bass drum with a 14-inch-deep six-ply maple shell. Birch reinforcement rings add shell integrity and incorporate the SONIClear bearing edge, allowing the head to lie flatter against the shell for a warm, full resonance. Its air-vent arrangement is tailored to the drum size for a focused voice with attenuated sustain. When a different player needs the drum, the external eyebolts allow a height adjustment without head removal.

Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
The six-ply maple shell is 5.8 mm thick overall.
Detail 02
Birch rings reinforce the shell edges and carry the SONIClear bearing edge.
Detail 03
The drum has a gloss black finish.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
The externally adjustable eyebolts change the height without removing the drumheads.
It uses aluminum alloy hoops.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.