This Powermax 2 Ebony Bass drum head features optimum tone control, attack and low-end projection with a reflective black finish. Constructed with 2-plies of 7-mil ebony film, with an internal inlay ring, Powermax 2 Ebony Bass drum heads feature a free-floating muffling ring with a bottom black dot for maximum attack, tone control and durability. The high-tension Crimplock hoop provides a wider tuning range and increased stability. Ideal for all marching bass drum applications. Available in sizes 14" - 32".