The Symmetry Nuskyn Conga drumhead is our most Versatile Conga drumhead in terms of fit. Nuskyn provides natural, warm, and full-bodied sound with enhanced low and mid-range frequencies, without any lingering high pitched overtones. Symmetry provides superior construction, low maintenance and features a Crimplock hoop increasing stability and tuning range. Symmetry drumheads fit more Conga drum models from the various manufacturers in the industry.