The Gibraltar GTC6DD Tour Series Direct Drive Double Pedal is an advanced double pedal for professional players. Featuring an ergonomically shaped pedal board, G Class styled frame, patented spring rocker arm, and 'Spring Silencer', it offers superior control and noise reduction. Additionally, it has a round beater (90 g) with two surfaces (felt and plastic), as well as an improved clamp mechanism with a wing nut and a base plate.