Double Chain Drive: Cam design, double chain drive response is fast and powerful. Double-sided hammerhead: Double-sided strike, provides a variety of tones and percussion frequencies, with a clear drum feel, suitable for a variety of music styles. Spring tension system: easy hitting, quick rebound, tension adjustment. Flexible and adjustable connecting rod, easy to disassemble. Durable and Stable: Professional non-slip base plate and large frame design provide great stability and durability during practice and performance. Product includes: 2 Allen wrenches, 1 drum key, and 1 double bass drum pedal.
