Add any one or all of our performance tips to your Theragun, Hypervolt or most other brands.  

These high quality precision machined adapters allow you to maximize the performance of your device.  Cheap foam and plastic are poor quality and degrade the performance of your device by reducing percussion/vibration.  Money back guarantee.   

3/4 & 13/16 O-Rings included to ensure the correct fit for performance.