Promark OBD4 -Promark OBD4 Optima Medium Large Marching Bass Drum Mallets bbupdate Support arms adjustable in height

Support arms adjustable in height and width

Front and rear access unzips for easy setup in the field

depth and a quick decay

Weight: 260

An interchangeable cam (US Pat

Promark OBD4 -Promark OBD4 Optima Medium Large Marching Bass Drum Mallets bbupdate Support arms adjustable in heightProduct Details: Elliptical Head Prevents Dents Weight Ring Adds Velocity Rebounds Easily From Head Strong Hickory Handles Best Suited for 24" 28" 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