The Falam® Slams are maximum durability beater impact patches for all Bass drumheads. Constructed with high-strength Kevlar®, Falam® Slams increase the longevity of your Bass drumhead as well as the beater attack in the sound of the drum. The adhesive-backed patches are placed in the location where the beater contacts the drumhead. Available in 4" and 2.5" diameter single pedal circles as well as 4" and 2.5" diameter versions for double pedals.