Bass Drum Patches, Drumhead Accessories, Suitable for Percussion Instruments, Bass Drum Patches Bass Drum Patches, Drumhead Accessories, Suitable for Percussion Instruments, Bass Drum Patches Bass Drum Patches, Drumhead Accessories, Suitable for Percussion Instruments, Bass Drum Patches Enhances the damping effect of the drumhead and extends its lifespan. Includes two patches to prevent wear and tear from frequent use. Effectively extends the lifespan of the drumhead, improves the tone of the bass drum, and enhances the sound quality. Suitable for single-pedal and double-pedal drum kits. Made of high-quality materials, the bass drum patches are soft yet firm. Easy and quick installation, ideal for replacing old and damaged parts. Convenient and quick installation, no complicated operating steps required, sturdy and stable structure. Uses to eliminate overtones in the drum sound, making it more perfect, and avoids fatigue on the drumhead from pedaling. Excellent replacement effect, does not affect the performance of the instrument. Color: White/Black Material: PET Size: 11 x 11 cm / 10 x 18 cm Package Contents: 2 x Bass Drum Patch This package only includes the above contents; other products are not included. Note: Light reflection and different monitors may cause the color of the product in the picture to be slightly different from the actual product. The allowable measurement error is +/- 1-3 cm.