Description: 【Durability】The drum pedal connector rod is crafted from high strength, thickened alloy, this double bass drum pedal offers exceptional sturdiness and load bearing capacity, ensuring long term stability without deformation even under extended use. 【Responsiveness】Replacement Drum Drive Shaft Pedal Link Bar features a double beater design with highly sensitive heads that deliver focused power and rich, powerful sound, greatly enhancing your bass drum’s expressive potential. 【Adjustability】The drum pedal connecting rod is equipped with a telescopic connecting rod adjustable from 31cm to 50cm, this pedal easily adapts to different drum set widths for quick installation and compatibility with various playing preferences. 【Versatility】The double bass drum pedal connection rod ideal for double kick techniques across metal, rock, jazz, funk and more; handles complex rhythms and high speed footwork effortlessly to meet diverse musical demands. 【Suitability】The Professional Metal Driveshaft Connecting Rod ideal for both beginners upgrading their gear and professional drummers seeking reliable performance on stage or in the studio—offering outstanding value for skill level Specification: Material:  alloy   Size Chart: 31cm-50cm/12.20inch-19.69inch  (Extendable) Package Includes: 1 Double Pedal Linkage Rod Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.