The Vic Firth VKB4 VicKick drumset bass drum beater is a wood beater with a radial head.  This beater's hard maple head creates super rhythmic clarity.  The weight of the ball helps produce a full sound.  Dual orientation offers multiple sound and feel options. Ideal for rockers looking for the ultimate in articulation!  Lenght - 7 7/8", Head Size = 2"x1 1/2"