The SD531 was designed by Jason Bonham. It features a relatively short taper and a large wood modified acorn-shaped tip for added power and volume.

• Maple is a very light wood which allows for a large diameter stick without the weight. Small sticks are ultra light for precision and subtlety
• Diameter: .595" Length: 16-3/4"
• Acorn wood tip provides a dark tone and is ideal for acoustic performance
• Short, quick taper for a more forward balance with less rebound
• All Promark drumsticks are designed, engineered, and manufactured in the USA at our Texas facility to the most stringent quality controls in the industry