Promark OBD2 - Optima Medium Small Marching Bass Drum Mallets 9-inch a spring-loaded handle

a spring-loaded handle

Need to patch in external mics or an outboard mixer

the 7-String Invader neck delivers great tone for extended range guitars

The SA series rack adapter is a dual function angle bracket that may be used to mount one or two Radial Stand Alone (SA) series devices such as the Gold Digger

soft switch bypassing and updated art from Adam Forster

Promark OBD2 - Optima Medium Small Marching Bass Drum Mallets 9-inch a spring-loaded handleProduct Details: Elliptical Head Prevents Dents Weight Ring Adds Velocity Rebounds Easily From Head Strong Hickory Handles Best Suited for 18" 22" Drums ITEM DETAILS ProMark Optima Marching Bass Drum Mallets feature an elliptical hard felt head specially shaped to help prevent denting your bass heads. The thick 'weight ring' just underneath the mallet head adds mass and velocity to each swing, giving you more power and volume with less effort. The