The RDH-100A helps V-Drums users keep acoustic noise and vibration in check without sacrificing playability. This professional pedal delivers top-level performance and feel with a dual-chain drive, smooth bearing hinge, and self-aligning beater. And with onboard noise-reduction features derived from Roland s acclaimed Noise Eater technology, the RDH-100A reduces in-room playing noise and minimizes vibration transfer that can bother housemates and neighbors in adjoining rooms and floors below. Heavy-duty kick drum pedal Acoustic noise-reduction features derived from Roland s Noise Eater technology Dual-chain drive Smooth bearing hinge Self-aligning beater Compatible with all Roland kick trigger pads