Description The Promark Broomsticks are a hybrid between a brush and a rod, offering greater volume than brushes, and less attack than rods.  This alternate sound source contains an adjustable O-ring that allows the player to change the spread of the bristles. IDEAL FOR: USE ON CAJON & PRACTICE PRODUCT FEATURES: The medium broomstick is 7/8” in diameter and produces a warm, moderate attack with playability most like a drumstick.  This model provides the most articulation of all the broomsticks sizes, while allowing for agile playability on drum sets and other percussion instruments.