The durable Gibraltar round drum throne feature a memory foam top for maximum comfort, especially during those long playing sessions. The round seat top is fitted with an internal steel mounting plate to attach the GBR backrest. Known for its durability, the B9608 double-braced base uses Gibraltar's exclusive “Super Foot” to create a solid, unwavering foundation. The adjustable spindle height memory lock is equipped with a wing nut tension adjust that allows the player to loosen or tighten the memory lock without a drum key.