Professional Double Bass Drum Pedal Bass Foot Kick Percussion Chain Drive Black | eBay
DW 5002TD4 Double Bass Drum Pedal – Thomann United States
Amazon.com: Single Kick Bass Drum Pedal by GRIFFIN | Deluxe Double Chain Foot Percussion Hardware for Intense Play | 4 Sided Beater & Fully Adjustable Power Cam System | Perfect for Beginner