This Versatile Line of Timpani Mallets is Tonal in Character and Designed to Create Different Colors and Qualities of Articulation. Persimmon Shafts Provide a Darker Sound. The Balance and Weight of Each Model Make Articulation Effortless. Produces a Beautiful Roll Quality Without Attack in the Stroke. Felt Core. L = 14 1/2" Head = 1 3/4"