The 7.5mil double-ply Evans MX1 Marching Bass Drum Head is equipped with a unique tone damping system that enhances articulation and focuses low-end. A series of felt damping arcs can be manipulated for indoor or outdoor marching.  The Double-Ply provides for enhanced durability, articulation, attack, and focus.

Instrument: Marching-Bass
Finish: Black
Attack: Adjustable
Tone: Warm
Sustain: Adjustable
Feel: Medium Soft
Durability: High