This Gibraltar GTC6-S Tour Class Single Pedal is an advanced pedal designed for professional musicians and drummers. It features an ergonomically shaped pedal board with a G Class styled frame, patented spring rocker arm, and a 'Spring Silencer' to reduce unwanted noise. Its round beater (90g) two surfaces (felt/synthetics) and an improved clamp mechanism with wing screw provides precision and control. The base plate and double chain drive add to its durability and accuracy.